We love MGM and so do our kids ages 8yo DD and 3yo DS. We love all the characters we see there. Especially JoJo and other Playhouse Disney characters, and Toy Story characters too!! We spend alot of time meeting characters and shopping!!LOL I would say your DD would love the Playhouse Disney show, as well as the Little Mermaid, Muppets 3D, even Beauty and the Beast show.
Have fun!!