Avatar The Last Air-bender has such a profound story. It delivers a strong message encouraging peace, friendship, and forgiveness. Some of the finest character development ever written with intriguing backstories for a lot of the characters. All the bad ass fight scenes are very intense and well choreographed as the bending styles are based off real martial arts. As kid I didn't fully appreciate how deep and thought provoking the series can be while still being hilarious at the same time.