My non-spoiler Avatar review: If you liked the first one, you’ll like the second one. If you hated the first one, don’t sit through a three hour sequel and then post a rant about how shocked you are that you didn’t like it.
@joshjohnson any suggestions if I don’t remember the first one at all?
@semanticart honestly not sure you need to remember anything. They remind you in the movie of anything you need to know.