
Krisitn Bell is particularly good here, showing great charm, comedic timing and a voice well suited for this type of musical. Alan Cumming is also a standout (as always) and the whole cast has fun with their roles.
I didn't find the songs as memorable after one initial viewing like I did with a film like "Hairspray" (2007) but this 'movie verison of a musical based on a movie' genre can be quite tricky (see "The Producers" as a good example of something getting lost in the translation). I may give the soundtrack a more thorough listen and append this review.