Instruct: Classify Amazon reviews into positive or negative sentiment
Query: "Memento" Memento

I haven't read the "Following" half of this two-screenplays-in-one book yet--that'll have to wait until I manage to find the movie itself--but it's well worth the price just for the "Memento" half, assuming you're a fan of said movie. The slight differences between this screenplay and the finished movie provide one with both a clearer understanding of Nolan's intentions, and an appreciation of what fortuitous circumstances had to come together to result in such a perfect end-product: this brilliant screenplay (which I can sit and read and imagine being performed by utterly unsuitable actors, dream who'd have been the most ill-chosen director), ideal actors and director, fantastically fitting sets and cinematography, music, and so on.