I was taking a look at this Mod Recall to Hell
Link:
http://recalltohell.d3files.com/presentation_eng.htm
Closer to the bottom is there sweet in game stuff + creatures.
Holy crap does it ever look good. Better then Doom 3 and Quake 4 in my opinion.
The other thing I noticed just to point out are Spine Royals Textures in many of the in game screens. They look far superior in Doom3/Radiant then they do in Hl2, hehehe
Anyway this mod looks awesome, and I think I will have to borrow my buddies Doom3 when it releases.