howdy! I hope someone can shed light on this, or commiserate. Before buying the "Dancing with the Stars" version of DDR, I checked for compatibility. Everything I read seemed to indicate that it would run on an 80G ps3. In fact, it does run, but with one fatal flaw -- the game does not register steps intended for the right foot! I can get 100% with the left, and always 0% for any steps to be hit by the right foot. The trouble is not the mat, as it works perfectly for the left foot, and works perfectly as a controller in the game and outside the game. The same problem occurs when using a dualshock3 controller in the game - nothing intended for the right foot registers. Has anyone ever seen this? Has anyone had trouble with this title on a PS2? I'm not quite sure who to contact for a fix!