It would be dumb to make a Doom 3 movie. THey would have to rape the story line just to keep the audience sane. Doom 3 doesn't have enough humans, and the whole thing is just blowing up zombies and demons, it would make a shitty movie. And if they changed the story line it would still be shitty
Bottom line
Doom 3 the movie, would SUCK ASS.