I give this a movie a 5/5 because it is amazing how the technology can make such a beautiful movie. I am still in love with the first Avatar. I think it is worth the three hours because it is not about how long the movie is. It is about how a family love, care, and protect each other. Every single actor and actress work so hard in this movie. It took years to film this movie and it came out amazing. I enjoy the movie very much.