Crazy Mouse Game

"Crazy mouse" is an interesting game. Rule for this game is very simple.
Through each time beating mouse, you can show how fast your hand and your eye are.
More and more mice will appear with a high speed. You should quickly beat the mice when it appears.
If you beat slowly, mice will disappear. There is a pink mouse which you are not allowed to beat.
If you beat a pink mouse or your time is up, that means game over. Each time you beat mouse, you will have 1 point and increase time for this game.
Let’s try playing the game to know how fast you are.