I was there a few weeks ago. My kids are a bit older. It is for super fans. We have not read all the books or watched all the movies, and there weren't any spoilers for us, but I don't think it's worth the trip if you're not fans. There are no rides, mostly props, sets, costumes and behind the scenes demos of how they filmed. You must have tickets in advance, can't buy at the door. We love HP and it was over the top for us. I think it would seem strange if they haven't read the books. Plus getting there and back takes quite a while.