If Rocksteady Studios are to be believed, there won't be any fighting about which format that has the best version of their upcoming Batman: Arkham Knight. Instead they reveal in an livestream (via GameSpot) that they are treating both versions equal, when asked about the frame rate on PlayStation4:
"We don't know yet. We're about six months away from going gold. So we don't know what the resolution and the frame rate's going to be yet. That's something that happens during the optimization phase of the game. We're aiming for parity across all platforms. Whatever it is, it's going to be awesome."
As you probably know, Batman: Arkham Knight was supposed to be released already but was delayed until 2015. The new date for the game is June 2, and with Batman's help the summer will probably be as good regardless of the weather.