http://blog.us.playstation.com/2009/06/30/uncharted-2-live-chat-with-naughty-dog/
Key info
Evan Wells: "Yes, we're going to have another multiplayer demo before the game hits shelves. The exact timing isn't finalized yet, but it should be available to an even wider group this time, so if you missed the last one I don't think you'll have any problem getting in this one."
Evan Wells: "We still haven't announced our release date. So for now it's still "Fall", but I assure you that an official date will be announced very soon."
Evan Wells: "The single player campaign is definitely going to be longer than Uncharted: Drake's Fortune. We have over 90 minutes of cinematics alone! And of course we have the competitve and co-op multiplayer modes too!"
Evan Wells: "We haven't announced all of the multiplayer modes yet, but I can tell you that you have several more competitive modes than we tested in the beta and at least 2 more cooperative modes (that are actually some of my favorite). We also have variations on all the competitivemodes that focus on specific kinds of weapons. And of course our Cinema mode allows you to play back any of your matches and view it from ANY angle. You'll also be able to upload those recordings so others can download them and view them on their PS3's. You'll also be able to upload screenshots from that mode as well."
