Didn't do so hot when it first came out, I guess it's just not for people outside the Weird Al fan group. It had a tough release date with movies like Batman, Indy 3, and Lethal Weapon 2 coming out about the same time, not much room for Al.
Typical Al, lots of parodies, silliness, pointlessness, and Michael Richards as the goofy janitor/tv host. I am a fan of simple movies that you don't have to think too much, and this is one of them. Good times.
Look for Alfred Molina (Doc. Ock in Spider-man 2) at the very beginning...
9/10