With all due respect, there is no way you can give this movie an 80 rating on Metacritic. The movie is downright atrocious. You are right about the Star Wars and Avatar elements, but to make Jar Jar Binks into a four-armed, tusked version - please. They just took elements from these movies and made them ridiculously worse. I have never seen so many people leave a movie theatre as during this flick. By the way, isn't Mars supposed to be red ? They couldn't even get this small detail right.