People are complaining about the plot. Okay, its not Citizen Kane, but it is not trying to be. It is the best technological achievement to date for 3D, CGI, and animation. I saw it in a packed house, and only three people went to the restroom the whole time. No talking, no distractions from the crowd. Everyone was watching, and enjoying the adventure and the experience. I hope Cameron sells a 3D TV to go with the eventual disc. Buy your ticket online, or you will never get in the theater. Glad I did.