What age would you prefer cinematic Batman?

An early 40s tail end-of-his-prime Batman would be my preference

Mid 30s to Early 40s Batman easily. It's easier to write stories for him at that age, especially since he has yet to go through so much. I would only be down with a veteran Batman, if he's played by Karl Urban.

Prime Batman with experience. 35

I couldn't take a 25 year old batman seriously.

38 years, 4 months, 2 weeks, 5 days, 8 hours, 49 minutes and 21 seconds old.

Mid 30s.

30s

Mid to late 30s to start off with. That makes him not so incredibly young that it bothers you. But also young enough to stay in the role for a while without having to be like an old Batman.

Mid 30's. Of course, a more aging Batman still has it's props. See TDKR as a prime example

Mid 30's to early 40's (prime Batman with years of experience, but is still at his physical peak)

A the Start of the universe? I'd say like 28ish. Then we'd get to seem him really develop. Especially If they plan on lasting like 10 years.

Eh 30's basically.

Prime