Some good dance choreography and some of the songs were ok. Mainly Memory, of course.
Everything involving Rebel Wilson was terrible. Her getting the first big feature number (and all of the other insane shit that accompanies that) makes it really hard for the movie to recover lmao.
It wasn't good, but it was better than people made it out to be, imo. Most of the things that were bad about it were probably from the stage production (the lyrics, the non-story). I'm guessing some of the jokes were unique to this movie, and those were mostly awful, though.