This sequel is only being done for the sake of money. Tell me how there can be a sequel considering the ending. The movie was about the Human/Avatar dynamic, and that was resolved in the ending.
Yeah, I think the naming may be kinda stupid. They are calling it Avatar 2 so it can be easily relateable to the first movie, but that name will be pretty stupid if there are no Avatars in the movie.
I guess JC is making Avatar into his own futuristic LOTR trilogy. Loved the first one, pretty psyched for the second - he promised war and lots of action, hopefully he stands by that claim. I won't doubt him though, T2 and Aliens were dope.