My favorite worlds in KH3 was Monstropolis and The Caribbean. The game play and graphics in this game were amazing. I couldn't play the game cause I don't have a PS4 to play it on so I watched gameplay of it instead. I liked everything about KH3 except for the story in this cause oh my, that was a mess to see.
I really didn't like how the subplots in most of the worlds you visit were basically the same plot in the movies that the world took place in like The Kingdom of Corona (Tangled), The Caribbean (Pirates of the Caribbean: At Worlds End), and Arendelle (Frozen). It felt like I was re-watching the movies again, but excpet Sora, Donald, and Goofy were in it and they didn't play much of a role in these worlds.. for the most part. I felt like they could of done more in them and been involved more but that's just me.
Other then that, this game is amazing. I loved watching gameplay of this and had a fun time with it.