Bully Documentary

Thoughts on this? Like all reality tv/documentaries, I couldn't help but feel a number of the scenes were forced. When the one kid is talking to the Austistic looking kid saying he is going to bring a knife and cut him, it came off to me as him just joking around and it was edited into the way it was. I also have a hard time believing these kids would say certain things with a damn camera in their face. The fact that the cameramen do nothing makes them just as big a part of the problem. I have no doubt several of the cases were real but this just felt like sensationalism at its finest. Also, what kind of parent would sign the release form to have their children in the video after what they say. Just seems fishy.