This movie isn't Citizen Kane. It's not the best thing in the world. But it's a banana sandwich and a half. Very imaginative and unique. The CGI is out of this world. Again, there are better examples like Captain Marvel (which is NOT a good movie) but as mentioned before it's unlike anything ever seen put on film. A more recent film I would compare it to might be Moonfall, which is similar in its imagination and sheer scope of the picture. I'm not sure I would pay to see this movie, I think I saw it in 3D or the AMC-Dolby Digital viewing so it was probably a different experience than watching it at home. That being said if you like rather outlandish sci-fi/fantasy, this is a good flick. I think people expect a safe Disney blockbuster, and this movie is weird at times.
