Three doors opens and closes randomly. Behind each door you will see different targets. Shoot the bad guy before the door closes. Just make sure that you don't hit the nice lady by misstake.
Roll with the ball through infinite rooms and collect the coins to get points, but be carefull don't hit the lasers or the lava. There is a highscore system, so try to beat other players. There is also a timer that counts down, so hurry! There are a lot of rooms, some rooms you have to unlock with keys that can be found. If you die you will lose your coins. Press "B" to go back to the mainmenu or "R" to retry. You can submit your highscore when you die, or when the time runs out, hope to see you on top of the highscore list!