I left the theater in tears!! I was ashamed to be a greedy, human being. I do not know if Cameron's objective was to make a statement on the mess we are making of our planet, but I have NEVER been as moved as I was by this film. The cinematography and special effects were outstanding, but the power with which the point of human’s coming in and raping a planet without any compassion for it or its inhabitants was very emotional to me.