The DC Cinematic Universe started this year with Man of Steel, and now the next big step is with Superman vs. Batman, that is coming in 2015.
Now, we now the WB want to get the ball rolling and start making more comic book movies, because of the success of the Marvel Cinematic Universe.
There is talks that after Superman vs. Batman we will finally get the Justice League.
But I think before they go and do the JL movie, they have to first do 3 origin movies for Wonder Woman, Flash and Green Lantern.
The Green Lantern needs to be a reboot, to erase that Green Lantern from 2011.
I don't think Aquaman shouldn't in Phase One, because he is a very hard character, and for most people he is just some guy that speaks with Fish. They need first make sure that these films are bringing money.
The budget for one movie like this is about 150-200 million dollars, so the WB won't risk so much money before knowing that the movie will kill it in the Box office.
The 3rd Hobbit movie is coming in December 2014, and the WB needs a big movie for December 2015, I think that Wonder Woman could be that movie.
We still have 2 more years until then, and yes, the schedule is a little stressed, but you can try to accomplish to make a Wonder Woman in the next year and a half.
I will cast Gemma Arterton or Amber Heard as Wonder Woman. The villain needs to be Ares. Would be great if Jason Momoa will be Ares.
Have characters like Steve Trevor, Hippolyta and other Amazons. Make it more like a Greek mythology movie, with epic battles. Have evil monsters and make Wonder Woman to be a bad-ass warrior Princess like she is in the comics.
But they have to make her costume be more realistic, not as stupid as it is in the comics. Make it look like an armor that an Amazon will Wear.
And show as that Wonder Woman has Superhuman strength, and let us see her fight and kick-ass, and let her Fly. In the end of the day, make it more like Thor.
They could achieve that, and bring us this movie o December 2015, or they could work on this movie little more, and release it on June 2016 or December 2016.
The next movie they should make before the Justice League movie is The Flash. They should go with Barry Allen, and not someone else. I think Chris Pine would be great as the Flash, and he is becoming a big star, with Star Trek. That means people with go to see this movie because of Chris Pine too, that help to sell the movie. After all, for the general audience Flash is a guy that runs really fast, but the truth is that he can do so much more, and the character itself is really interesting.
To be honest I never really did know much about him, I loved him in the JL animated show, but really fell in love with him in The Flashpoint Paradox movie. They have to make us care about him, and make it more then just the funny dude in the JL movie.
The Flash movie should be released on June 2016 or August 2016.
The last one is Green Lantern. Yes, they already did a Green Lantern, but that movie wasn't good, and really didn't show the true potential of the character. the Green Lantern must be Hal Jordan, and I think Channing Tatum would be a great choice. Channing is proven that he can act, and he will bring a big audience with him (a lot of girls).
They should reboot the origin story from the 2011 movie.
Make it about the relationship between Hal and Sinestro.
Sinestro is a great villain, and has a lot of story about him, and he has a very big connection with Hal.
Most important thing is to keep the movie in space. This is the "Star Wars" of DC comics, so there is no point having this movie on Earth. Once Hal gets his ring, take him to space, and make it a great CGI spectacle. And show us what a Green Lantern can really do, don't have him creating just giant fists, let the imagination flew.
Green Lantern should be released on August 2016.
After that, you can start doing the Justice League movie, that needs to be released on June or July 2017. I have already wrote my ideas for the JL movie here: http://www.comicbookmovie.com/fansites/mr8866/news/?a=88128
After the JL movie, they could start working on the Sequels to Man of steel, Wonder Woman, Flash and Green Lantern. And obviously make a Aquaman and a stand-alone Batman movie (should be more like Arkham Asylum). From there, if their movie will make money (and I think they will), they can do 2-3 movie per year.