I'm not arguing which one looks better, I'm trying to say that in terms of "pushing" stuff they are quite comparable. Actually I think that other than animation, Lair looks superior to Uncharted on micro level.
I don't know what to think, there are pros and cons to each game, Lair is way more advanced on the technical side, but Uncharted also looks amazing and has flawless animations. I can't wait for both of those games, they aren't rivaling each other. What I can say though, is that I haven't seen game on other platforms that can compete with devolepers' efforts on PS3.