Not much to it
Probably the main flaw with this game is that there isn't much going on. It's always funny to make fun of dumb pop culture icons. Bush and Spears are about as dumb as they get, especially with how they are presented in such a silly manner. The disco lights were an interesting effect. There just need to be more things going on and a bit more of a point. It seemed like you might have been intending to make satire, but it didn't go anywhere.
Everything is presented in such a cheesy manner, but that was probably a point. I guess this might fall under something being so bad it's good. It was nice to include that little button where you could donate to children. It's a bit small, so you have to look for it in the left hand corner. I like how the dance moves were not the same for both people.