As much as I like the Nolanverse version it isn't quite the Batman of the comics, at least as I see him. I do think Nolan came closest though.
Having watched some fans films recently---particularly Batman: Dead End
and City Of Scars
---I think it's now possible to do a more classic approach to Batman without the obvious body-armour, something I'd really like to see. I also wouldn't mind a retro period piece Batman set back in the 1940s and similar to how Captain America
was done last year.