What impressed me about Doom3 was the colour pallate (mostly red-spectrum). Most of the colours are washed out and so it looks a little like a black-and-white film at times. Also there's the fact that it freaked me out twice during just one hour of gameplay (any game that can do that deserves a medal, as I don't scare easily).
My two major gripes are the following:
1: The sheer utter waste of system resources is mind-boggeling. Though the detail shines through, the fact is that on ultra-detail graphic settings, the game takes up 500mb of RAM for textures alone.
2: My computer doesn't have a hope in hell of running it. I played the game on a friend's computer (fortunately, he can run it on max settings. coupled with an 800watt sound-system with 5.1 surround and a dark room, that game can really make you stand on edge).
As for the editor, I was shocked about the Radiant thing myself. Still, I probably won't map for it, simply because of the resource issues and MP issues. Co-Op might be nice though
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"Iraqniphobia - The fear of non-existant weapons of mass-destruction."
50000 episodes of badmouthing and screaming like a constipated goat cant be wrong. - Mr. Stafford