Well, I really love "Nightmare Before Christmas" something about that movie really makes me feel calm and centered in the world, plus Danny Elfman's scores drive me wild, I love the stuff he puts together.
My second and third favorite movies are, Pedro Almodovar's "Women on the Verge of a Nervous Breakdown", and the always fun movie "Gentlemen Prefer Blondes- I love Jane Russel in this one!
I also love "The Poseidon Adventure" I still cry a little when Shelly Winters dies, "Southpark: Bigger Longer Uncut" Amazing animation and musical, "The Others" Nicole Kidman was creepy as Hell, and "Volver" another great Almodovar film that I cannot get enough of. Also if you haven't seen it "Road Home" is great with Zhang Ziyi.
I know I've gone a bit overboard here, but I used to work in a Video rental store and so I like watching movies. Go figure.