Jennifer Garner as Wonder Woman, book it.
Naw but I don't see the problem here. I think Ben has shown he can direct, and I bet Argo is going to make it clear. If he gets Argo right, and goes Gone Baby Gone, The Town, Argo, well then what more do you need?
And how was Daredevil not gritty? People may not be in love with it, but it was grittier than any other comic movie outside Nolan's work. Tellin the kid he wasn't the bad guy, pullin teeth out his mouth, the darker tone, the backstory of his father, helluva lot grittier than The Avengers or Spiderman is.
Dirk is correct tho, this is a 5-7 year project. And they have to NAIL a new Batman, which could be almost impossible. Pray that Man of Steel works (and if Nolan is involved with the story, I'm betting it will) then he can work around the rest. It's possible, POSSIBLE, they go with just MOS, then a Batman reboot, and straight to Justice League. Introduce an easter egg with Wonder Woman in MOS, throw a Flash cameo in the new Batman, hope and pray that a Green Latern sequel will work out better, and then mix them all together in one fell swoop. Do NOT try and give a Flash or WW movie ala Thor/Captain America, you don't have that kind of time. New Batman will have to be like 2016 or so, MOS and a sequel within that same time frame, Latern in 2015 or something, should be able to have Justice League by 2018 I bet. If you bump the others up a year, JL goes to 2017. Eh. Not horrible. Not great, but in terms of doing it properly, yeah it'll have to do.
Or, you fly in BLIND as a bat. And just simply go, Ben directs, Justice League, 2015. Everyone pretend you already know Batman and Super, now here's some other folks too, introduce bad guy, begin.........
That to me, is riskier. Sooner, but riskier. Do this right, get billions of bucks. Screw it up, everyone loses their jobs, a true, real good adaption of Justice League may not happen til 2025 or some ****.