Honestly though, I'd like to see him do the next Batman films.
I wouldn't even be mad if he played Bruce/Batman. I just think his hand at thrillers is proving quite deft, and just the thought of what he could do with Riddler and/or the Calendar Man with Bats in an Affleck-styled film is intriguing. I'm sure there's truth to WB bringing his name up for JL, if not yet I'm betting after this, they will be.

Anyhow, that's just the fanboy in me talking.

He OWNS this lane. You can throw State of Play in that mix too.
He didn't direct it but it has that same feel as the films he directed. He's got the grimey assed thriller MO down perfectly IMO.

After his early attempts at the baby faced action star not exactly working out, it's nice to see him carve out such a hefty niche. Now I just need him and and Jason Bou-erm, Matt Damon to hook up on the next go round.