The info came at the VGAs in Los Angeles last night. It follows a teaser trailer, which the platform holder released on Thursday.
This is especially cool: Naughty Dog has claimed that the below footage is all "in-engine + actual gameplay". If that's true, we could be looking at a game-changer. Enjoy.
Sony has confirmed that Uncharted 3 will be playable in stereoscopic 3D - and that the campaign and multiplayer elements of the title have both "evolved". Uncharted 3 will focus on Nathan Drake's quest to discover a Lost City in the Arabian desert.