The film is a total trash. This ruins and disrespects one of the greatest series Avatar: the last airbender. In the show, Aang is brave, funny, powerful airbender master. But in the film, he is just a coward kid with no destiny. In the show, the destiny in book 1 of Katara and Aang was to go to North pole to find a waterbending teacher but at the starting of the film, they were just roaming around the world till Roku says about the moon spirit. They didn't even know about the moon spirit till they reached the north pole in the show. THE MAIN FLAW: Some character's character was totally changed in the film. Like Sokka was a perfect leader with sarcasm and was the comedian of team avatar but in the film he was serious, depressed and not-a-good-leader. I mentioned Aang above. Sokka even barely used his boomerang in the film which was the main lucky weapon in the show