i thought oldboy was fantastic, saw it a few weeks ago. other stuff from the past few weeks:
ichi the killer
the first half i was convinced this was just an excuse to show violence, which it did, but the second half really got my mind working in other areas as well. the ending was a good headscratcher that had me thinking about what really happened for a few days after watching it.
nosferatu
that was really well done and had some cool special effects, especially for 1929.
harley davidson and the marlboro man
laughed like twice, maybe.
elizabeth
a bit sketchy at times, like it didn't know it wanted to be historical or goofy, but overall quite enjoyable. plus galadriel is incredibly hot.