This film was one of the best films - if not the best film - I've ever seen. The special effects were dazzling. The development of the story was excellent. Of course, the story was formulaic (reminded me of Dances with Wolves), but the development of the conflict between the RDA and the indigenous Na'vi was superb. I've seen this film 4 times (twice in regular 3D, once in traditional 2D, and once in IMAX 3D), and every time was an experience. This is definitely a must-see film.