The first two Uncharted games for the PlayStation 3 established Naughty Dog as one of the premiere single-player developers on the console. That's just not good enough for these people.
The Uncharted 3: Drake's Deception is really serious about multiplayer this time around. They aren't content with just having an OK multiplayer system that a hardcore group of devoted fans play. They want everyone playing this. They want Call of Duty players slipping away from their teams to get a little Uncharted 3 in.
I don't care as long as the singleplayer experience remains as stellar as it has been. It could be the most amazing multiplayer experience ever committed to disc, but I don't play Uncharted games to socialize.
How about you folks?
UNCHARTED 3: Naughty Dog Talks Multiplayer [PlayStation Blog]