My two favorite parks ever are Busch Gardens Williamsburg and Epcot. I love Epcot, amd even though Magic Kingdom makes me more nostalgic, Epcot is best overall in Disney World, with Animal Kingdom last in my opinion.
When I typed in Universal Studios, it gave me Universal Studios - Hollywood, but none of the others. It should either give them all by typing in Universal Studios or not give any unless you type in the specific city.
I've been to Disney World more times than I can remember. My dad's only brother lives in Florida and we would go see him once or twice a year and always go to Disney World. I remember when MGM Studios opened, we were among the first guests to visit. I spent a whole summer there at a special animation camp. I've been a bunch of times. But missed it on this quiz because I had no idea they changed the name to "Disney's Hollywood Studios"... I guess it makes sense since they are distributing their own stuff now, but the park will always be MGM Studios to me. Also can't believe I forgot Lotte World... used to live in Seoul.
As for the Disney parks, each one requires a separate admission, and they are separated on every list ever.