[quote name='Serpentor']All games are meant to be played, but not equally... I saw the trailer in HD last night, totally BLOWN away! I don't know how Naughty Dog going to stick to the 11.1.11 schedule, I bet the pressure is sky high! There's no room to say "oh crap, we need extension, the game is not going to make the 11/1/11 release day."[/QUOTE]
Well, it gives them roughly 2 years since Uncharted 2 came out. That seems like plenty of time to me. Plus, I'm guessing that they probably know the PS3 hardware better than any other developer and it probably won't take them long to optimize the third version of Naughty Dog Game Engine since version 2 was running pretty perfectly in Uncharted 2. And that's assuming they're using a whole new version and not just an upgraded version.
Plus, they already have the MP mode from Uncharted 2 which they can build upon for the 3rd game. So, again, they already have the basics and I'm guessing they'll just optimize that and add in some new features/levels. They don't have to build a MP mode from the ground up this time.