I seriously dont know what to think of it. I loved Doom 3, but it feels like an expansion pack coming out this soon after the games release is just an attempt at some quick cash. The video shows the "gravity gun" new to the game, but I think it was mistake to include that, its an obvious ripoff of the gravity gun in HL2. About the only thing that sparked my interest in the trailer was the double barelled shotgun, but I bet a mod for that has already been released.
Anyway, you can get it from fileplanet here, but I am sure you can find it elsewhere for those of you that hate fileplanet.
Anyway, you can get it from fileplanet here, but I am sure you can find it elsewhere for those of you that hate fileplanet.