New in game DOOM 3 video

I downloaded with new in game footage from DOOM 3 from, it is from TechTV. I must have said "Oh my god" out loud at least 3 times watching it. Also on the 3rd movie it shows footage from the X-Box version that looks pretty damn good.

Looks like after 4 years it might be worth the wait to play this game:

The BFG looks so badass.