I liked Pi, and though sensationalist, Requiem was too much. I thought it was more about camera angle editing than substance.
The story is old, just over the top, and has been done much better before. Check out Long Day's Journey Into Night, black and white, Hepburn, and will leave you bummed even on your wedding day, lottery winning day, anyday.
Disclaimer: I wasn't a videophile back then, and today eye candy counts for a lot more than it did before.
Sorry, JMO, but I do appreciate the thread. FWIW, I thought the Fountain was pretty wierd. Maybe I should view these titles again to see if I still think the same way about them. I dunno. I hated Requiem.