I'm fascinated by this gif simply because it features noticeable motion blur (look at the scenery on the left). Having played the game at Gamescom I can report that such motion blur is not present during gameplay. It only appears in the 30 fps replay sequences suggesting that this gif is taken from such a sequence.
Not a big deal, really, but the replays do look nicer than what you see while playing the game but only run at half the framerate.