You start the game with a bubble gun that fires a series of colored bubbles, and your goal is to connect three or more of the same colored bubbles to get them to pop and vanish. If you don't connect the bubbles in order, they won't pop, they'll simply form a descending wall that will eventually crush you. If you think this sounds easy, you'd better get your hearing checked, because while this game may be addictive, it's far from easy.