Instruct: Classify a given review as either positive or negative.
Query: Same moral, different story

For the third time in as many books, Marcus Pfister passes along the lesson "Be nice to others." That was the moral of the story in The Rainbow Fish; it was also the moral in Rainbow Fish to the Rescue. Why Mr. Pfister felt it necessary to bludgeon the reader over the head with it yet again in Rainbow Fish and the Big Blue Whale is truly beyond me. It wouldn't really bother me - after all, there's nothing wrong with reminding children as well as adults that it's good to be nice - except the writing itself in Big Blue Whale is so poor. As in Rainbow Fish to the Rescue, Big Blue Whale feels rushed and slipshod, as if the author threw together any old story in order to make a deadline. Even a simple, predictable and cliched story can still be well-written and enjoyable; unfortunately, Big Blue Whale is all of the former and neither of the latter. Save your money and stick to the original Rainbow Fish.