Hello. When I play this on my not-so-crappy computer I get stuttering every other second or so. Everything freezes momentarily and then it goes on like nothing happened... Until the next freeze, that is. This is annoying in game, but it makes the cutscenes into nightmares where the audio goes silent every other second.

I have no idea how to fix this. I have tried..
Repairing the game.
Running the game as an administrator.
Running the game in Windows XP SP2 compatibility mode.
Searching for someone with the same problem. In vain I might add.
Throwing the cat at the computer

So, any ideas?