Howdy, Spaceliner!
I'm not an expert on this film, but I was nervous when they said they were "updating" it. After all, it was one of the few 1982 originals.
From what I can tell, the film is entirely new. The spirit of the whole movie is the same. It is also a bit shorter.
I'm a guy who loves the old PeopleMover, the old CircleVision, Mr. Toad, the original Figment ride, Mission to Mars, and Omelet Superb avec Jambon. But I gotta tell ya, if they didn't tell me the China film was new, I may not have noticed.
Just my take. Enjoy "Reflections."