Not Bad
Graphics: They were pretty well drawn, and the shadowing was done pretty well, not much work needed on that IMHO.
Style: The animation was a little stiff, robotic, you can use
Sound: The song was pretty good, and so was the quality.
Violence: Did that hobo get shot?
Interactivity: None
Humour: No real humour.
Overall: Your design and animation isn't that bad, I suggest you try syncing voices and lips, and then moving on to bigger and better projects, with plot line etc.