Just returned from a five night stay in one - ours was room 3151, on the ground floor in the West wing, steps from the boat dock. Great location. Both rooms - one with a king, the Seuss room with twin beds - were large, with a huge bathroom on the "parents" side. There was a door between the rooms, affording both rooms privacy.
Our three-year-old DD - who is really into all things Seussian - absolutely LOVED her room. They really are very cool - the theming is well done, right down to the tables and chairs. The drawback, of course, is the price - they ain't cheap.
I don't know if we'd stay there again - we've pretty much decided we are Royal Pacific kinda people - but I'm glad we checked it out this time.
MHL