Some parts are good, some parts are meh...
The fight between zuko and katara was done pretty good. Short but entertaining.
And my man Sokka kept being a woman magnet. Yes he is actually very good looking (will not forget that one episode of his fanservice) but his personality really shined the best. Kinda telling why so many women fell for him. He is my leading best boy. Kind hearted and funny, despite the story being too one dimensional.
Like... im not feeling much of these heavy weight and emotions. Too much telling and not enough showing. All just talk talk talk and what we supposed to fell or what the character is supposed to feel...
Again I understand it is for kids and overall, for me as someone who doesnt watch the show, it is watchable but could be done a lot better.
The costume is amazing though. For a live action with probably limited budget, the costumes design is really good. Doesnt look cheap (the only cheap looking one - the stand out - was in that 2nd episode with the warrior lady. Her leather armour looked thin and very fake).