It can't be as good as doom.
i Guess we'll agree to disagree there Cleaven, To put it bluntly
DOOM 3 IS CRAP, Talk about repeat after repeat, OH yea the graphics are nice (but you,ll need a monster PC for ultra high end play)
Now i ain,t MPlayed it yet, so thats what you might mean, But single player is sooooooooooooooooo repetative its garbage
if you want a real 1st person shooter, wait for HL2