Are you a mouse master, or are you confident with your mouse skill? Try Gravity Ball, a skill game on www.flash-game.net in which your mission is to accomplish each objectives in different levels. In each level, you need to destroy all the bricks with a tiny ball, and you have to control the paddle so to prevent the sphere falling off the game area. There is an unbreakable brick with which your ball can bounce higher than before. Good luck!