Naughty Dog is already working on outdoing moments in their very own Uncharted 2.
Naughty Dog has been very open that their development cycle is very much a collaborative process, where everyone in the team is allowed to pitch ideas to then see if they can make the best ones happen. This methodology has seen all of those big moments in Uncharted 2: Among Thieves come into being.
And now, Naughty Dog is not only working on multiplayer downloadable content for their latest game, with the first pack to be out later this year, they're pitching ideas for their next game. In an interview with InGameChat, Naughty Dog's Neil Druckman commented on how they were going to top Uncharted 2's train sequence.