Think about this for a second: The popularity of dance games rivals that of shooters. Dance Central and Just Dance aren't pulling in Call of Duty records by any stretch, but the growing genre is on a massive, millions-selling upswing. I mistook Rhythm Party for a crummy casual cash-in trying to take advantage of the explosive success. The Kinect Arcade dance game is more than that. Rhythm Party goes out of its way to do something different with its genre, which is more than many shooters can say for themselves.