Seriously, this is totally pissing me off! Since the moment I started playing, to the two hours I put into it, it has frozen 8 times!
Sometimes, it would freeze when I'm on the menu screen, other times it freezes before that. and then a few times, it froze in game, once when i was waiting for Caddoc to do a door lift with me and once after i did a door lift. It seems that it's freezing when it's loading something. Is it just the CD i have maybe? Could be defective? or is this a fail of a crash bug and I'm not the only one having this [censored] problem?
And yes, I know for sure it's not my xbox because none of my other games are freezing or giving me any problems.

finished the first chapter today without freezing. game is installed on my harddrive and my box is 3 years old. got the uk version.

Just curious. Did the first freeze occur during a loading screen or a time when the game could have been auto-saving? If the game is turned off during a save point, it might have done damage to the dics itself, which would explain why your game is freezing. Most likely something is defective with your disc.