Not bad...
Was...good. As you obviously traced screenshots from virtual springfield, i would of expected better graphics, and also alot more interactive objects to work with, maybe even some random movieclips of bart chasing lise etc...
By all means this is not a bad submission, a little time spent on the next one, some more planning, and you will have something good on your hands!
Keep working hard, maybe have a series of the whole of springfield!