Gosh, which "cry- movie" doesn't? xD I admit, I'm a sucker for those things. 😱
First of all, the "traditional" ones like Titanic, Ps. I Love you and Brokeback Mountain.
Then Uptown Girls (more of joy than sadness, but still, it happens EVERYTIME I see it 😛), the latest Harry Potter movies (sometimes joy, sometimes sadness. Not everytime though, mostly happend when I first saw them. Now I'm too used to them. xD), etc 😛