I admit to really liking this at first. It was just great to see this goofy, surreal stuff. I do admit that it wasn't as good later on. I still enjoyed most of it. The animation was really funny. I'm glad you at least acknowledge the problem with the lip sync.
That gets annoying. I guess I wasn't expecting anything THAT violent. Then again, it was pretty cool. It wasn't even dark humor. It was just darkness.