Back in my Chicago days, I had a close friend who LOVED DDR. We would always go to the arcade to play it. We even went to Detroit to play it as well. He did competitions all over the Midwest. His close friend actually won one of the competitions and got a free 5 day stay in Las Vegas - hotel and food included! I never really got into it, but it is the coolest thing ever to watch! Its like their legs are on fire!
Great now I miss my friends back east...