That guys an idiot. I love how if something isn't exactly how someone remembered it as a kid it suddenly = crap. He obviously hasn't followed the Turtles throughout the years and can't seem to grasp that it's been introduced to a new audience of children who, likely, know more about them then he thinks he does. He wants an explanation and back story for every single thing in the film, yet if we did the movie would be incredibly long. Who needs an extensive back story for the Turtles themselves anyways? Everyone knows who the Teenage Mutant Ninja Turtles are.