Here is the Hollywood Tower Hotel thing in Disney World.  We waited, of course, until midnight to actually go on the ride.  It was great fun and the coolest thing about it is the ride is different whenever you get on it.  There is a randomizer that goes through one of a few set programs that changes the way the elevator flies up and down the hotel.  It’s really crazy.  Also, I recommend NOT carrying a tripod on the ride.  That was a mistake.