Serendipity. Another joint favorite great movie introduced to me with the bullsh!t happy ending I was promised. This movie was used to sell me on the "one person" concept. Again, why didn't the movie tell us what happened to the girl that John Cusack dumped? Because people don't care what happens to the wreckage left behind.
"O, Brother, Where Art Thou? (2000). In the deep south during the 1930s, three escaped convicts search for hidden treasure while a relentless lawman pursues them. This is a great Coen Brothers film, with wonderful music. There's a lot of humor, sappy dialogue, and, oh, did I mention the music?