It's already been stated that Batman: Arkham Knight will have a map around five times the size of Arkham City's. While my initial response was in worrying they'd use that to amp up the collection of Riddler trophies to even more ridiculous levels, seeing Batman glide from great heights down to street level only to immediately hop into the Batmobile in E3 2014's Batmobile Battle Mode gameplay trailer has completely won me over.
