Based on all the info we already KNEW about this movie. The trailer didn't surprise me in the least. We knew this was going to be a different take on TMNT, we knew MB was directing, we knew Meghan Fox was April O'niel, and we knew the turtles were going to look different than what we're used to.
I personally am looking forward to this movie. I know the CGI will be on point and the action scenes will be amazing.
People will always complain about "Why Meghan Fox, Why a white Shreddar, Why this and that".
I think MB's tone is perfect for TMNT. TMNT isn't known for its captivating storyline, it's about mutant turtles kicking ass and having fun while they do it.
So stop trying to give this movie unrealistic expectations with the only reason to let yourself down in the end, step back and look at it for what it is. A live action adaptation of a kids saturday morning cartoon.