The ball flies erratically in a rectangular field. He pushed away from the wall and it moves very quickly. In this game you control platform. By using your computer mouse to move the platform to the left and right. Do this so as not to give the ball to fall down on the green line. In the middle of the rectangle is the number. Its value increases each time the ball batting platform. In addition, you are given five extra lives, and thus in one game ball can touch the green field five times.