Simple and easy game that develops the reaction and finger dexterity. Excellent help pass the time.
Goal of the game - by simple manipulations to avoid a collision with a red ball blue balls as long as possible. At certain intervals the rate of the "enemy" of the balls increases and the game gets harder.
The game has 4 levels of difficulty, containing respectively 1, 2, 3 or 4 ball, moving at different speeds.
Just have a local record table that stores typed maximum number of points for each of the levels.