In showing us the sum of Forrest’s travails, Review has given birth to something extraordinary: a bleak, serialized tragedy that inspires spasms of unrestrained laughter.
[By the third episode] Review revealed itself to be something much more complicated, dark, and brilliant, in which the weight of all these viewer requests begins to take a horrific toll on Forrest's life.
The recurring gag is the absurdity of nerdy Forrest reviewing often illegal/immoral activities, and it’s a pretty good joke in the early episodes. It remains to be seen if that joke holds up or grows tiresome over time.