I'm not gonna lie, the play format was a little weird to read. I'm so used to being in Harry's head that I wanted to know everything he was thinking, and just having the dialogue was a little annoying. 
 That being said, it was still so so wonderful to read and very enjoyable. It was a quick read, and I couldn't put it down. Watching the play live must be a truly magical experience; I'm sure it's much better than reading it. (view spoiler)[Albus and Scorpius were wonderful characters, and I loved their friendship. It was also great to see Harry struggle with being a father, especially since he never really had one, though I do wish his other children, James and Lily, were in the story more. It would've been interesting to see the siblings' relationships. I loved all the alternate interactions with Ron and Hermione--so good! I also called a Scorpius and Rose pairing from the beginning--adorable! And the scenes with Snape were fabulous. (hide spoiler)] I really only wish that there was more but perhaps that's just because you can never have too much Harry Potter.