Mr.Ninja!! Fever

I cannot play it anymore. Everytime i try to click on something, it freezes up and exits out of the game. The game is fun but no matter how hard i try i just cannot get it to work

1. 8hrs to load 2. Post-tutorial crashes game 3. Awesome graphics 4. Good gameplay I won't download again unless there is something done about the game crashing issue.

Simple gameplay and i loved it but i like it if the saphire is easy to get so does the sushi i dont understand when they said it kick you out from the game, the game worked fine for me.

Played the original game on iPhone. This version is hampered immensely by all the micro-reward BS, required login, countdown clock, seemingly endless download times, just too much to name. Find the original if you can and stay away from this one.

Only thing is it takes FOREVER to open....can you please fix this?

It says "downloading data" and does nothing. It doesn't work.

It is a good game but doesn't work for me.

I love this game but it crashes on my galxy s5. Please fix

Won't let me past tutorial canteen even play

Won't install!Seen on YouTube and wanted to play but won't download ;_; please fix this ;_;

when i open the app it crashes

It won't download!

It won't load

Not my type of game...=(

Impossible to continue

Crashes when i load

I love this game, and it works fine on my tablet but not my phone which is an lg k7. Pls fix this

There's only one thing I'd recommend adjusting, some people like to keep the spare hearts they get, so make the priority of hearts and sushi be the ones that regenerate

i do, battle cats ..ok sounds stupid, BUT Fun it has great adult humor so...im downloading this now, 1-2016 because there are rewards in this game, for battle cats. if its anything like BC ill keep it... lets find out, ill update my rating ...

This game is very cool. You jump and jump to planets and destroying aliens in your path, and there are multiple ninjas to get.

Its more fun than I expected,theres a lot of characters.But how do you get the blue crystal?Or the purple crystal,whatever those crystal were called!How???But I expect more improvement on this game like 'The Battle Cats' game!(+Eljine Roy Gaje mine too at the game mr ninja there is no event but at the battle cats game there is the event of mr ninja! But its only very super 100% long to downloading data!

I wait 10hrs for the 'downloading data' thing and then the playing as guest thing won't work!

It's ok but when I press adventure it crashes

It keeps kicking me out when it gets to the loading screen. Not to happy with this. Going to uninstall since i cant play it with this problem.

I load the game and when it heats to the login part it kicks me out not that happy

I've been playing Mr Ninja Fever for a couple years now. When I started, got in on a week or two of a ruby giveaway bonus and used those to extend the maximum number of hearts, so I have 10 now. Totally worth it, if you can still do that. Wish sushi worked that way, too. Also wish, ultra rare familiars weren't ruby only, I've spent some money but just get the same ones you get with shards. They should be guaranteed with rubies, or available with sapphires like the ninjas are.

At first it's frustrating since 5 tries makes it hard to familiarize myself with the game mechanism. Sometimes no progress at all after spending all that tries, but after I try both adventure and battle mode I start to like the game more. The 2 star chars definitely help with their distinctive abilities, however 1 star chars are kinda boring.

When you first get the game it takes hours for it to read data please can u speed it up and when u exit out of it while its reading data it starts all over agwin

There's only one thing I'd recommend adjusting, some people like to keep the spare hearts they get, so make the priority of hearts and sushi be the ones that regenerate

I think this is a fun game but no matter how many times I disable PUUSH notifications the software just continuously resets PUUSH notifications to enabled. Frustrating and annoying. Would have given four stars if not for this terrible bug.

The app looks fun, bfut every time I try to play as a guest (I don't have a Facebook.) The app crashes. I tried again, but it still crashed! Now I can't get Mr. Ninja and 100 cat food... EDIT: YES! The app ran on ver. 2.4.2 and I think I never want to take this off my phone!

First time loading the game, it says it needs to download data. This is like a 10-15 minute process! Completely absurd. Add to this, the numerous text flaws where words often overlap, and a poor explanation of coins, gems, shards, and sushi. Speaking of sushi, this mechanic that plagues nearly every mobile game, once you use it up, you either have to pay $$ or wait to continue playing. Waste of bandwidth and phone storage space. Uninstalled.

Every time I tap the screen it goes black and nothing happens I have a 4.1.1 tablet droid so can you guys work on it so I could get my cat stuff because I couldn't get my cat stuff like I wanted to get 100 cat food and the capsule but it looks like it's not going to happen :3

I've had this app for a while now and I really want to play it more but I find it incredibly frustrating how it crashes so frequently (ex. New egg/familiar get scene) and it takes way too long to level the characters when you get to more than 3 stars without adventure stages to play. That lvl grind gets really boring fast and I cannot for the life of me figure out how to get a "nice!!" bazooka. On a positive note the frequency which they give out sapphires is perfect. Will give more stars with changes.

i do, battle cats ..ok sounds stupid, BUT Fun it has great adult humor so...im downloading this now, 1-2016 because there are rewards in this game, for battle cats. if its anything like BC ill keep it... lets find out, ill update my rating ...

I'm getting the same problems as other users, the game crashes just after the introduction video, I'm using Samsung Galaxy Note 2, I'm also trying to play the game for the collaboration even with battle cats

"The best route to the next planet is shown by the aliens." Me: Jumps. Slashes all the aliens. Doesn't reach next planet. Runs out of sushi.

This game is very cool. You jump and jump to planets and destroying aliens in your path, and there are multiple ninjas to get.

The Sushi(Lifes) only 5 but recovery took 10 minutes each,I can wait for 50 minutes everyday,but everyday i can't stand went i open it has to "Downloading data" EVERYDAY!!!,it took about 1 hour finish it.So,my internet quota been drained cos of it.I will gift you 5 star if you solve this situation.

Its more fun than I expected,theres a lot of characters.But how do you get the blue crystal?Or the purple crystal,whatever those crystal were called!How???But I expect more improvement on this game like 'The Battle Cats' game!(+Eljine Roy Gaje mine too at the game mr ninja there is no event but at the battle cats game there is the event of mr ninja! But its only very super 100% long to downloading data!