This is Wallace at his po-mo-est. It takes the form of a series of ‘Pop Quizzes’ sketching out scenarios for unrealized stories, complete with fatuous pop-psychology questions for the reader. It has footnotes. Sometimes very long footnotes. And it conducts a commentary on its own performance that takes up-its-own-arse-ness to a whole new level. But it shows what makes Wallace so essential as a writer: his immense psychological acuity – and I mean immense to the point of freakishness. No writer since Muriel Spark has been so adept at putting her characters on a skewer – the thinnest, sharpest, most surgically precise skewer imaginable – (and of course the author is just as much a character as anyone). That said, Wallace does it with more compassion than Spark. And he does it even when the characters have none of the heft and texture expected in literary fiction, or fiction of any kind. They don’t even have names. All they have is their problems. No, the pyrotechnics are smokescreen. The story is all about the pain and nausea inherent in self-consciousness.
(in Brief Interviews with Hideous Men)