I wish my 3d glasses would have enabled me to become an avatar. Then I could have at least caught up on some sleep during this amorphous, simplistic mess. if you believe corporations and their ceo's are evil, and that the military would rather kill and blow up things before it tries to win hearts and minds and you like the bad guys to lose and love to conquer all story lines (all in 3d!) AND you like your movies looooong then by all means go