Did anyone see this already? A guy (Mathieu Weschler) used GTA IV to make a movie, full length! I'm 5 minutes into it at the moment, and it seems quite nice. YouTube has a bad version, but there's already a better one at Dailymotion, and also on the Rockstar Games blog.

Check this one out guys:

http://www.youtube.com/watch?v=7eBxfYuyKjM