With the possible exception of Sacha Baron Cohen's performance, I don't find anything worthwhile about the Sweeney Todd adaptation, especially the way they eviscerated the score.
I mean, why even make a movie version if you need to cut so much brilliant music to make it more cinematic? I can live without "City on Fire," but cutting "Kiss Me" killed me, and eliminating "The Ballad of Sweeney Todd" was unforgivable (even if Sondheim agreed). Not to mention cutting whole verses from individual songs.
IMO the movie was a train wreck. And casting Johnny Depp certainly didn't help. I guess Russell Crowe wasn't available?