So many songs
The best thing about this was probably hearing all those cool Simpsons songs. Granted, I am actually not a Simpsons fan myself (though the movie was sweet!), they were great to hear. It actually seems as though you have improved in terms of graphics. The best example of this is when you show the level with Apu's store. It is also fun to go around and shoot the other Simpsons characters. I like how Maude turned into an angel as she is now dead.
In fact, that was actually because her voice actress demanded more money. I like the menu where Homer's eyes follow you the entire time. The graphics with him look quite good as well especially with how his face has a CGI feel to it. My biggest complaint is that I do not see the point of this being about Easter. At least I had a great Easter.