Naughty Dog must be feeling pretty good right about now. Their little known Uncharted series has just spawned a sequel which is getting rave reviews. Some chatter recently popped up on the Uncharted 2 multiplayer beta forums that has given the cross game chat rumor more credence then it’s ever had.
One of the Naughty Dog devs who is active in the PlayStation forums recently made a mention about cross game chat which is about as close to a confirmation that has been heard up until this point.
“Not to mention that the next PS3 firmware update is going to allow cross game chat. So if players use that instead of in game communication then they would also be able to communicate enemies positions.”
At the time of press, this message has been edited and the reference has been removed. This may mean the feature is not ready for prime-time or someone took this dev behind the woodshed and told them what for. Below is an image of the post.
[Source]