Use the jl keys or WASD to move and flip around in the air > Jump around taking out enemies with your katana! > Don't let them shoot you with their throwing knives! > Make sure not to land on your head! Ouch! > Press Space to throw 2 shurikens! > See how many ninjas you can defeat before they defeat you.
credit to will-wam for: the ninja 1,2,3,4 and 5!!! bouncy ninja!!! :P :O ;D!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!