Go Kart Go! Ultra!

They should totally change the controls my thumb starts to sting or turn soar after I play the game they make it should be like Angry Birds Go tap one side of the screen to go left and the other to go right. I don't hate this game but it needs new controls!

Game error straight after downloading it. Would not even start up. The game makers of this crap need to stop starring in the mirror at themselves and pull your fingers out and fix this game!

Just like Edward Chen said this game is the worst when you start playing it shows a black screen while the music is still playing. I am warning you guys don't download it its just a waste of mbs.

I had a black screen too with music on a background. My 8 year old guided me how to fix. You need to close the game (including latest apps history) and start the game again. No black screen after that.

It looks really fun didn't take long to download but the screen is all black only the music is on I only gave 1 star because u need to to rate the app its a waste READ COMMENTS BEFORE DOWNLOADING

Looks good and it didnt take long to download, but when it comes on you see a black screen. The only way to tell that you are on the game is by the music. Its a shame because it looks like a fun game. Later in the year I tried it with an honor 6 but had the same problem, don't bother downloading

Unlocked all 9 tracks in under 20 mins. This game is clearly targeted towards kids. No skill required, just luck. I found the tracks to be well-designed and fun to play and the whole feel of the game is just crazy and fun. Only problem is you accelerate by holding up on the dpad, and it's uncomfortable trying to steer left and right while still keeping the dpad in the up position. A simple auto acceleration function will solve this problem. Other than that I think it's a nice game.

But.when i launch 1st time it was black colour not working.,when i restarted it worked.. and there is no tutorial! And the controls are bad make the steering easier.. please fix this problem soon...

I give u 5 star if u switch the joystick to the right side... KaNan please kanan... If u done download this app try to turn off ur wifi connection and use ur data. Then it works...

No matter how far ahead you think you are, they're always trailing you. Time trial needs to be on there. A.I needs to be slower than the player. Only a little though. Don't come to a FULL STOP when you are in a liquid. Or hit those stone things. If so, 5 stars

Oh my gosh!!! UGH! This game doesn't even show up! Immediately you go on there, there is a black screen! I can hear the music but I see no screen! The people who made this game have some work to do!

I thought this was gonna be a great game, but I wouldn't know because I can't even see the game! It stays on a black screen the whole time while the game itself continues! Ugh!!!

I got a black screen when I installed it, even though there was music playing in the background. Close out of the app and remove it from your running background apps and open it again, it should be fine. The controls are poor, but the game is fun.

I really wanted to play this game

Doesn't deserve a single star, it shows up for about 1 second, the screen goes black, and its just music. I do not recommend downloading.

This game does not load on samsung galaxy note edge, just loads for 1sec than crashes and comes up with 2 options 1st one is report error the second one is ok

This app does not work at all! I also had a black screen along with just music playing.

When I played it last time, it could work. But now I can't open it. Now, look at it; if it used to work last time, but now after all the upgrading, shouldn't it load faster? But instead it doesn't load.

This app sucks I waited for it to load and it did nothing. waste my time and took up space in my phone. This thing is jacked up no one needs to download this game its full of crap

I hate this stupid game it look good but when you download it the screen always black the only way you no you on this is because you can hear the music thats all

Game is good, graphics really good. Problem controlling cart and turning. I push to use weapons and they don't fire sometimes. Consider using tablet to drive cart and /or switching controls to different locations, left handed or right handed.

I can't tell you how the game was because when I downloaded it all that came up was a black screen and music playing. Read the comments before you get it because it is a waste of your life.

I SPEND ALL MY TIME DOWNLOADING THIS GAME AND WHEN IT COMES ON THE GAME DOESN'T WORK IT is JUST A BLACK SCREEN SO ANY body who plays this game IT don't work

I downloaded the game, and a black screen is all that would show. I closed it several times, and still only a black screen. So, I uninstalled it and reinstalled it, but still only a black screen. Why do you have a game app that you are not maintaining? Should be taken out of the play store if you're not going to fix the problems so that it can be played. Just a suggestion!!!!

First off, the help page needs to be shown before you jump into your first race. The hud should be shown as the countdown is about on 2, not after the race starts. Second, you need more courses. 9 gets repetitive. Third, the ai needs work. I've seen some of them on "Racetracks" that turn into everything. I've even followed 8th around and they were doing donuts, going the wrong way, or following along the wall. Also, the way the ai takes control once you finish is just as wonky. Items are clueless.

first of all the controls are abit differcult to use. try changing the controls *TO TAP LEFT & RIGHT* other than that its actually not bad. Most of the reviews are about a "BLACK SCREEN" close the app right after you open the app, then fire it up again and it should run fine.

The Screen is black! DO not waste your time to download this garbage, I repeat Do Not!

Don't download it, it sucks all u get is a blank screen and music. DONT DOWNLOAD

Black screen problem appeared on first run, but worked fine on second launch........if u ever played Mario cart its worth playing. Though game looks little unprofessional...... Plain graphics..... N not very good handling (with on other control options) just given it a try. Its free n only 50 mb...still good.....it does not need waiting time.....collect stars to unlock racers.....play to win more tracks....its that simple....again handling sucks

stupit

When I load up the screen it goes blank stupid worst game ever the people don't play this game because it loads up the screen black nether play this game play Mario instead but if you don't have it play anything else nobody play this crap and stupid game the people comment are true people who made this game need to sort there lives out if they fix it I'll give it a 3or4 stars

Potentially a good game and great quality.. But the controls are awkward. The person who developed this had to have been left-handed.

I have Samsung Galaxy S7 Edge installed it however when I open the app there is only a black screen. Recommend you to not download this game on your phone unless your willing to waste you storage device also you time fact that doesn't work pointless.

I try playing the game and it loads, all it does IS PLAY SOME MUSIC AND STAY AT A BLACK SCREEN, FRIKIN SCAMMERS FIX IT!!!! B4 MORE PPL COMMENT ABOUT HOW STUPID THIS SCAM IS, STUPID SCAMMER THE GAME LOOKS COOL, WASTING YOUR TIME TO PUT SOME PICS OF A COOL GAME TOO MAKE KIDS MAD, FIX IT NOW!

Downloaded, opened and heard music but black screen. Close the app using your home button, close all running apps, then load it up again. This worked for me, hope it helps! Not a bad kart racing game, controls could be better though.

I played this on a computer before and it was awesome! But it seems like on tablet or phone or any other electronics, it doesn't work. There is a blank screen and music comes up randomly without the pictures. But if you play this game on computer, it will work. I will show you where to get this game on computer. Go to Google, type in Primary Games, click all games, go to the letter 'G' and find Go Kart Go, Nitro! And there, you can play an awesome game of racing karts! Hope you have fun racing with your other teammates!

Very superb game with superb graphics....friends at first when u open the game you will.get a black screen only...quit the game and open some other apps and use for.a while....then again open this app it will run for sure....don't uninstall as u see the black screen with voice alone....it's working..just keep ur patience and try again...

I was hesitant to download this game because of the other reviews saying there is just a blank screen, but I am so glad I did! When I first opened the game I gotta blank screen, but after closing it and reopening it again, it works great! Lots of fun the world's are great and the characters make me smile ☺

It was hard to find a racing game and a good one all I found is sonic and all stars racing transformed ( android version ) which always crashes . then beach buggy racing which is unplayable and has useless items . finally I found racing rivals which eats a lot of space impossible controls , too hard ( in a bad way ) and messes with charge. I was getting annoyed but then this I found this game . I knew a long time ago I played the original game on PC it was fun and then I never played it due to the annoying downloading. It tried the game for the first time and I got the black screen of death on the second time it worked and I was given one track and three characters ( I thought the rino was from a different game ) and I stared playing I picked the rink and used the controls which where slippery at first but you can get used to them very quickly . what bothered me was the graphics they weren't what I like I prefer cell shaded art style. I think the game has some useless power ups like the water and the rock . when moving on I got more stars and more characters . I think it is a improvment of the original and a really good game just ignore the graphics

this game is amazing. At first I opened it was black screen with music. I closed it and reopened it and it work just fine. Great graphics and amazing game.