If you like this person's taste, follow him or her!
See it if The acting and staging was excellent. A difficulty show about relationships ND CHANGES MADE. BY ALL.
Don't see it if Familial relationships and the difficulties involve will traumatize.
See it if Being a theatre lover, and having seen three out of the four musicals involved, I loved the film. Will the film be available on DVD to buy?
Don't see it if One would dislike only if not interested in musical theatre.