could be better? idk we will have to see for ourselves. high res screenshots always make me think the graphics are better than they actually are.
They do the opposite for me. I thought New Vegas was way more ugly than it actually turned out to be, the same with Fallout 3. Oblivion on the other hand, was the opposite, but that was a long time ago, I don't think I can really judge my competence that far back.
I'm more impressed with Skyrim's artistic direction so far, more so than anything else. I'm not an art major, so I really don't have the vocabulary to effectively explain why I like it so much, but everything just resonates with me. The colors in particular, it's a little early to judge all the aesthetics though.
One thing I want to see, is how far they have the grass set to draw for the Xbox360. I hope it's an improvement from Oblivion's fairly meager stretch.