This movie was ok. That's all there really is to it. If you still love watching the Simpsons, then you will probably love this movie. There are some funny parts. I finally saw where Spider Pig and Harry Plopper came from. This movie is about the polluted lake in Springfield that Lisa is determined to clean up. Finally the town agrees, but just after it is cleaned someone dumps stuff in it again. Can you guess who? Well, the town becomes the most polluted in the history of the world and Cargill the head of the EPA and President Schwarzenegger must decide what to do about it. The movie is ok, but I don't think it's the funniest thing ever. Again, if you love the Simpsons then this is for you.