60 levels of varying difficulty.
On each level, you have 60 seconds to bring as many balls to the goal. The maximum number of points available depends on the number and type generated balls. Each play is different. Also look out for the ball escaping through the upper edge - they are not recoverable.
In order to go to the next level you have to score at least 76% of the points.
Control is done by phone's movements in all directions.