Save the balls from being crushed by the downgoing bar. Choose your ball and aim carefully to match the colors and set the balls free. If you think a couple of steps ahead then you can make the most of the power balls and enjoy combos and other bonuses.

No irritating intros or menus - the fun starts immediately.
Auto-save - even in the middle of a level.
100 levels - hours of fun.
Unlimited lives - retry a level as many times as you need.

Aim, fire and keep your fingers crossed!