I know it's not at WDW but how cool is this room
And this room
http://disneyparks.disney.go.com/blog/2010/09/signature-suites-at-the-disneyland-hotel-mickey-mouse-penthouse/
And this room
http://disneyparks.disney.go.com/blog/2010/09/a-peek-inside-the-pirates-of-the-caribbean-suite-at-disneyland-hotel/
They also have a fairy room and a Big Thunder Mountain room but I can't get those links to load but I'm sure they are amazing