The arrowhead from Begins should return
New Batsuit (Batman's suit from the Arkham Asylum videogame was perfect)
At this point the Tumbler is a staple of the Nolan series, to change it this late in the game seems illogical, But i'd still like to see a new Batmobile looking similar to TAS Batmobile.
TDK style Gotham, but with very minor CGI touches to make it look less like Chicago and more like the Gotham from the comics.
Return of Wayne Tower
Joker references, maybe even a photo of him or reused footage from TDK used on Gotham Tonight or something. We can't just forget about the character entirely.
New Batsuit (Batman's suit from the Arkham Asylum videogame was perfect)
At this point the Tumbler is a staple of the Nolan series, to change it this late in the game seems illogical, But i'd still like to see a new Batmobile looking similar to TAS Batmobile.
TDK style Gotham, but with very minor CGI touches to make it look less like Chicago and more like the Gotham from the comics.
Return of Wayne Tower
Joker references, maybe even a photo of him or reused footage from TDK used on Gotham Tonight or something. We can't just forget about the character entirely.