I enjoyed playing this game alot. I think the graphics on this game are superb. The reason I stopped playing this type of game is because it made it difficult to sleep (because it was too much stimulation). I was wondering if anyone else has noticed a disruption in their sleep pattern as a result of computer gaming. Some people might think this sounds silly, but if you had as much trouble sleeping as I was, I think these people would change their attitude. What do you think?