This one is hard for me. I love cartoons and Disney/Pixar movies. However, I must admit that my husband did good with my birthday present last year. He bought me the Band of Brothers collection. (In case you didn't know, I'm a WW2 fanatic.) The Band of Brothers collection is about 6 DVDs. We've been watching them (slowly). I feel guilty watching them without Trav because when he gave them to me he said, "The entire time I was watching this, all I could think of was Mis has GOT to see this." He was pretty much right too!
I guess I would say my favorite "grown up type" movie is the Band of Brothers collection. They've done an amazing job with the whole thing. I especially like that they have the actual guys from the original Easy Company on the DVDs that they show interview clips of and at the end there is a whole section that is just interviews with the guys from Easy Company.
If I had to pick a kids movie, I'd say my favorite ones are probably Winnie the Pooh and Cinderella. Now, don't get me wrong, there are a TON that I love. But, these two are probably the ones I've loved the longest and makes me happy when my kids get into them. Did you know there are actually 3 Cinderella movies now? Crazy!