I will be waiting for AirbenderGAF to render opinions before watching this. For a series so full of life to be directed by a man who has made a career out of draining the personality of his actors is worrying. As is the exploitation of Asian/Inuit culture and the lack of any of those nationalities playing prime roles. So, too, am I worried about the fact there is a rumor flying around that this is a "serious" take on The Last Airbender, which usually means stripping away the charm and lovability of the characters and world and replacing them with a lot of scowls and angry voices.
But, I haven't dismissed it outright, because the source material was so damn good. I have hope, irrational though it may be.