Anybody else here addicted to Dance Dance Revolution? I've been going to my local arcade for a few weeks now, spending almost all of my time playing Pump it Up, which is the same thing as DDR only you use the 4 corners and the middle, instead of the up, down, left, right. I've always just watched other people play, but never had the guts to go try myself. so i started, and i'm sorta getting pretty good at it, but i'm nowhere near some of the people i see playing. Anyone here really good, like good enough to enter competitions and show off to people?