Great visuals action and kind of the spiritual story but seem to be repetition of the previous ones from the story point of view. Most importantly was too lengthy. I am a die hard Avatar movie fan , but not sure what were the makers even thinking. 2 hours maximum 2.5 hours should have been tolerable. But 3 hours and 18 minutes, ridiculous. I literally got headache in the end and my daughter slept off after 2 hours of the movie