What are some good movies to watch when dealing with heartache?

"Up In Smoke" - Cheech and Chong, "The Meaning of Life" - Monty Python, "The Texas Chainsaw Macre", "The Alamo" - John Wayne, "One Flew Over the Cookoo's Nest" - Jack Nicholson, "Easy Rider" - Peter Fonda, "Blazing Saddles" - Mel Brooks, "Goldfinger" - Sean Connery, "Scary Movie 4" - Anna Farris, "The Rocky Horror Picture Show" - Susan Sarandon, Tim Curry, Barry Boswick, "Oklahoma" - Gordon McRae,"Meet Me in St. Louis" - Judy Garland, "The Train" - Burt Lanchaster, "My Favorite Year" - Peter O'Toole, "South Pacific" - Mitzi Gaynor, "Raiders of the Lost Ark" - Harrison Ford, "The Full Monty" - Robert Carlyle, "The Transporter" - Jason Stratham. I could go on and on.