Naughty Dog is telling fans not to get their hopes up for Uncharted 4 to run at 60fps, especially if it "compromises the player's experience." In speaking with Edge, Uncharted 4's director, Bruce Straley, explains why 60fps might not make it into the game.
"We're actually above 30, but we locked it [for the demo], Straley explained. "We're going to do whatever it takes to make the game we want to make. If it means we could go for 60 but lose something that would really impact the player's experience, then it's our choice as developers to say, 'Well, we're going to go for the experience over the 60 frames.'"

The previous Uncharted games ran at 30fps on the PlayStation 3. Naughty Dog's most recent release, The Last of Us Remastered ran at 1080p and not quite locked 60fps (with an option to lock at 30fps) when it came out on the PlayStation 4. The game is slated to be released later this year, so anything is still possible.

(Edge via Videogamer)