Disney does three hour long "Broadway" style shows. Hercules the Muse-ical, Golden Mickeys, and Disney Dreams. All are well done.
Hercules basically follows the plot and has the songs from the movies. Its the most traditionally narrative of the three.
Golden Mickeys is set up as an awards show. Like the Oscars where they showcase scenes and numbers from Oscar nominated shows. Lots of musical numbers from Disney classics. The least plot driven.
Disney Dreams tells the tale of a girl who dreams she can learn to fly, if she can unlock the secret. The secret, of course, is found in the magic of Disney movies - and once again, lots of musical numbers from your favorite Disney classics.
There are sometimes matinee perforances as well.