This is an experience, not just a movie. I could not recommend seeing this movie in any version other than IMAX. It was visceral!
Was totally taken in and became a part of the NaVi people in a short time. Sigourney Weaver's performance was a pleasant surprise. She was strong.
I felt the role of Parker(Ribisi's character) was poorly developed and almost an irritation in the context of this film. It was as if he did not fit the role or the role itself was ill conceived in this film.
Overall, it was a memorable experience and very convincing. I felt a part of the NaVi and they were very real!!