While you cannot expect Gaming PC quality on an Xbox, you should be able to expect at least one thing in any good port..

User Rating: 6.8 | DOOM 3 XBOX
The first thing I noticed when starting up this game was that the menus were incredibly slow to respond when trying to switch between options. This should be something that the programmers could have easily fixed but for some reason they simply overlooked the responsiveness. This menu responsiveness issues can also be seen when trying to use the PDA that is a major part of the game. Due to slow responses when trying to switch between options, it makes me almost want to not use the PDA at all until I remember I have to use it in order to get most access codes and therefore complete the game. If little things like this really bug you I would not suggest buying this game. Otherwise graphically I can only place this a hair above Chronicles of Riddick.