Universal Studios Japan was a LOT of fun, and I would recommend it to anyone! Don't bother with an express pass honestly and come after lunch and start with the rides that have the least queues through the live tracker - make great use of the singles lane. Explore Hogsmeade by day and then tackle the rides there before closing when the queues are gooooone. My favourite rides were both the Jurassic park ones, Hollywood - the Dream and of course, Harry Potter and the Forbidden Journey. 10/10 would go again.