My favorite movie is Avatar. It was directed by James Cameron. I like it because it is like Halo in a way. It is about Jake Sulley whose brother died and he has to take his job. He is paralyzed in a way so he can not use his feet. So he has to go into another body and convince theses tribes to give up there land so they can get there precious metals. Well, he fell in love with a girl and the tribe and is wanting to help them instead of the people. It is very good and you should see it.
My least favorite is Fantastic Mr. Fox. It was directed by Wes Anderson. It is a confusing story of a fox that illegally does his old job and get his family in trouble. I know, confusing. I think you should see it just because of it's graphics because it has cool claymation.