See it if you want to have fun and enjoy a delightful musical comedy. With unforgettable music and lots of the songs are classics. Great dancing.
Don't see it if you saw the film with Lucille Ball, because you already know the story
See it if You enjoy hearing those classic Jerry Herman songs like Bosom Buddies, Open A New Window and the title song (natch.)
Don't see it if You are expecting riveting plot points. Guessing they probably felt a bit dated when La Lansbury spoke them way back when.