Go see it again. Problem solved.
What I really wonder is why does anyone care? My list of favorite movies is very different from yours, which is very different from anyone else posting in here. Hell, I'm sure there's someone out there who thinks Caddyshack 2 was a good movie. Personally, I could care less if someone else enjoyed a movie less than I did. All this greatest movie ever talk is absurd. There is no such thing.