Beautiful imagery and special effects contribute to a unique movie experience. Worth seeing the movie for its beauty alone. The movie is, however, a thinly masked indictment of American domestic policy (re: Indians) and foreign policy (Iraq and oil). Also, the "bad guy" is of course a greedy American corporation in search of a rare mineral "no-obtainium". The simple-minded and one-sided characterization of the bad guy made the movie's politics laughable, but any intelligent viewer can see through this farce.