Audio problem: In the opening scene when the band Black Plague is performing, the audio is out of sync and the drums aren't playing what they should be. When playing the cowbell the drummer is hitting the hi-hat, and so on. Also when hitting the snare it's out of sync, Bobby Black is also missing some notes. And when the backing vocals are heard no-one is singing. (00:01:45)
Audio problem: When Bobby Black is shouting "Hello LA" in the opening scene, he's not wearing a microphone. It's not possible that you would hear him that loudly. (00:01:30)