Audio problem: When Eddie runs in and starts singing "I Got Nothing But Love" the song is playing in the background and the lyrics can be heard ahead of him actually singing them.
Audio problem: Near the end of the movie: In the last club scene, an acoustic piano can be heard. Notice that is different than a regular piano. However, when we see the piano it's a Fender Rhodes piano, and not an acoustic. OK, it could be another piano, but the club only has the one piano.