LateMan said: "Saw this at the ART on opening night. The physical production is astonishing. The script is okay, but perhaps too much on the nose and with a clumsy framing device. Biggest problem is that the performers are, by and large, only adequate, with a tendency to declaim line after line with the same affects. Right now, they don't give the play the extra shot it needs to make it memorable for something more than technically remarkable staging."
Pretty much agree with your assessment, in addition to a framing device that is poorly executed, other non-boat scenes never gel dramatically or thematically - amateurish acting (don't know if cast changes in NY) but, oh that physical production - just incredible, deserving of all the praise and I'm sure it will be even more impressive on the NY stage. Having been a fan of the book and the movie, just wish the play rose to the same heights and brilliance of the stage design, music, puppetry, lighting etc.
Oh yeah, clearly some people in the audience were NOT familiar with the book or movie. I assume they saw puppetry was involved so thought this was Lion King-- and brought young children. Don't do that. - the play will go over their heads and possibly scare them. If you do bring them and they are unhappy, crying, talking please leave the theater so their displeasure does not distract others from the show.