Given the task definition and input, reply with output. Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

No judgement againt asimov as a sci fi innovator, but i did not find the story telling to be very enthralling and felt almost no emotional connection to the series of characters introduced over large jumps in time.The method for introducing new twists or skipping decades by introducing fake abreviated "encyclopedia galactica" entries was awkward and rough.
Negative