Foodinc Expectations.

I am of the opinion that Food Inc is going to be nothing more than really graphic imagery masquerading as a documentary on American eating habits. That being said, I am also open to being impressed if I learn something. I guess I am just a little skeptical of a movie documentary, but I guess that's on me. I just don't see how I could possibly be any more surprised than after reading Omnivore's Dilemma.