Well... That was odd.
First of all, the kid wasnt that fat, however, the fact that he wasnt buff i guess is ok. The Way that you made him do moves by pressing a button the keyboard was completely original, especially sence it was all video taped and not animated. The soundtracks were ok... Well most of them were :P Im racist agaisnt soft rock. And also, in general i guess it was pretty good!
P.S. I gave it a 10 in violence because the kid without his shirt was violent enough.