All of the prerendered cutscenes seem to be stuttering to the point where they're almost unintelligible.
I'm running on full settings and the game plays perfectly, but in the videos at the end of levels, I run into this problem.

Potentially relevant stats------------------------
Windows Vista Home Premium 64bit
ATI Radeon HD 5770
4gb ram
Core 2 Quad 2.5ghz

same problem over here.
win7 prof
ati hd 4870 toxic
4gb ram
C2Q 3.0 (non-oc)

This Really svcks. The game costs nearls 60€ in Germany and does have a huge pile of major bugs.
Sound errors (loops, broken videos), Clipping fails (dead enemys get stuck inside (!) a wall and shake for hours) and so on. Bah.