If I were to rate this movie out of ten possible stars, I'd give it 9 out of 10. The visual effects were stunning and the story, though not overly deep, felt like it fit the movie quite well. The acting was great and the art was phenomenal. Original ideas, creatures, panoramic scapes, believable characters... I lost myself in the world of Pandora.
* * * * *
I would love to see a sequel, however the end wrapped things up very nicely so I think there would be a danger in sequels revisiting/rehashing the old themes.
But don't bring children to watch this. It has a good deal of language, a sex scene, and natives with little to no clothing.