Nintendo DS - It takes quick reflexes and sharp aim to tackle the twists and turns of this innovative action puzzler! Marbles are rocketing down a twisting, turning ramp, hurtling right at you! Fend them off by using the DS stylus to fire marbles of your own. Realistic magnetic behavior sends them toward marbles of the same color. Match three marbles and they disappear, creating a little (temporary) breathing room. Meet the challenge in three single-player modes: Puzzle, Challenge, and Quest. Multiplayer g...