I remember that I used to play DDR all the time in my local arcades, and I even bought my own versions for the Ps2 and annoyed my downstairs neighbors late into the night. I know that it feels great when you beat your own high score, so grats! Also, I realize this one is Pump it Up, which I actually see more often at the arcade now.
I had to have DDR at home, so I could practice songs in secret, and show off at my next visit to the arcade ;]
Yeah, you're definitely gonna have to tune in for my extra life stream this November...