Noah might write a longer piece about his criticism of the work, and half of it will be, if he writes a review at all, game mechanics criticism. He was certain, for example, that they were playing 3rd edition. I pointed out after, and verified on my smart phone, that 3rd edition didn't come out until 2000,after the play was set.
Noah was saddened the Beholder didn't get a larger role. He was hesitant to see the production at all until he saw some photos of the Beholder. It is a good Beholder, but it's part is sadly far less stage time than the Gelatinous Cube.