Hey guys,
I may be 28, but I can assure you that I am one of Avatar: The Last Air Bender's biggest fans. Loved the animated series muy much! I believe the story was very solid and everything always pointed to the last episode, much like a movie.
My concern on this film is the fact that M. Night Shamalamading Dong is directing this and his ability to take a story and make the viewer weep due to confusion. His artistic liberties are a bit too portioned.
All in all, my hopes are that the story can either condense the story in enough detail to enjoy it or at least be the first in a few films to fill out the story. Fingers crossed.