James Cameron has succeeded in using his talents to produce a great flick. Even with his societal biases in the forefront he has still managed to write a story that captivates the greatest audience. This movie will become the test for all future effects movies. I am always looking at the effects to check there accuracy for adherence to real world (or off world) physics. Assuming that Pandora has gravity close to Earths this movie earns A+++ rating on that score. All the scenes are amazingly detailed and bright and FULL, What depth! I am going to see it again. If you saw it in 3D go again and see it in 2D, it is so much brighter, no loss of amazement.