I was chatting with an acquaintance last night who does PR for a rival publisher to Bethesda, who somehow managed to get his hands on the ESRB build of the PC version a few weeks back and watched someone playing the PS3 version (apparently). He wasnt that interested in talking about it but I drilled him for info none the less.
He said it was obviously a PC game first and foremost with decent ports to the consoles. He said the UI was completely different on PC, though what he described to me sounded just like the 360 UI we are all familiar with. He also said the higher res textures made some of the faults more obvious, particularly hard seams between textures, and bad snapping between animations. He did say, however, that it looked f*king great. DX11 shaders? "sorry, no idea".
I asked him what the PS3 version was like. "Like a PS3 game." Smartarse. I asked him what the hell that means: "better than the 360 version."
Sorry it aint much but I figured I'd share.