Doom 3/ movie

Today, i decided to play Doom 3 by myself with no multiplayer. Me and JR beat it a few months ago but let me tell u, it is still the scariest game i have played since silent hill. I was def jumping at points and freaking out when weird noises would just happen. I was also looking over the net cause JR told me that they were making a movie, and i found the trailer. There is a first person shooter mode during hte movie and the ROCK plays sarge. If u ever have played or as excited as i am to see this movie post here.http://movies.yahoo.com/feature/doom.html