He recommends Princess Mononoke. It's that fact alone that makes me take his review into consideration. If you haven't seen Princess Mononoke, I'd highly recommend it. Actually, I'd recommend all the Studio Ghibli films. My wife and I have the entire collection, and are in the middle of watching the last one we haven't watched yet, Porco Rosso (which is so far, fantastic). "These" are the kinds of animations I, perso…
As for Avatar -
My two biggest complaints:
1. It paints it as black and white, good vs. evil. This is such a common source of human misery and brainwashing that I thought we'd started to move past in cinema. Every leader worth anything tries to play the underdog card. Ask yourself about every cause you sincerely respect and believe in - do any of your leaders not paint it as you vs. the world? The New York Yankees are the only organization I can think of that don't try to play the underdog external evil enemies card. All the world religions do, all political parties do, all nations do, and so on.
2. My housemate had a great quote - he said, "They completed de-humanized the humans before doing all the violence to them." It's quite right - the evil military industrial capitalist marines have no family members, loved ones, passions, or good about them. They exist to be eaten by dinosaurs, shot by arrows, crushed, beaten, and shredded. There's no marine who signed on for a security job, got a little freaked out what's happening, and died due to the complex violent decisions of the leaders. Nope, all the marines are not even human or worth sympathizing with at all - destroy the expoiters, make violence on them, and they deserve all the hells we can visit upon them.
When you take "we're completely good and they're completely evil" and mix it with "our enemies aren't even human", you get a recipe for horrible atrocities. I watched a documentary of what the Imperial Japanese Army soldiers was thinking at Nanking. They regarded their cause as God's work, and their Chinese enemies as not human.
Never mind the specific politics. Do we really want our epic, landmark art to assert that there is in fact pure good, pure evil, and the people with different views than us are pure evil and aren't even human? I kept trying to think of if I had a kid, how I'd talk to him or her after watching that to understand that the "clear good and evil" thinking leads to very bad places.