Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Stupid kid killers, broken time travel

Idiots rob their corpses from the future so they can live in luxury until sent back into the past to be killed by the person they were when they were younger and not as stupid, except when it doesn't happen even though it already did. After collecting on having killed himself back when he was that kid from Third Rock and Inception, you know, Robin from Dark Knight Rises, Bruce Willis, for no reason, wasn't killed, and goes on a shooting spree, aiming guns at toddlers who might grow up to become Hitler. Everybody in this world is a knuckle-dragging neanderthal shooting gigantic cartoon weapons that may as well have come from the Acme Gag Factory in Toon Town. You could have been watching Brick, or Primer, or 12 Monkeys, or Back to the Future, or Terminator, or Bowling for Columbine, all of which would be more pleasant experiences than this.