User Summary: This action puzzler (similar to Tetris) puts you in control of a rocket ship as it attempts to clear descending colored bricks. You can hold up to six colored bricks at a time and then release them back up towards similar colored bricks. The object is to create combos of four or more similar colored bricks. This causes them to disappear. Certain blocks are also imbued with powers that effect the gameplay (explosions, rockets, etc.) The player can select from four different characters that each have a different super ability that can be deployed during a level. The two game modes are: Classic and Survival. Checkpoints are also included to offer save points during Classic Mode.