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.

My 13 year old son is very pleased with this product.The only problem I had with AMAZON is they marketed it on the screen with a protective skin and power cord to buy "as a bundle". Unfortunately, the skin that was shown on the screen did not fit. Not good, AMAZON!
Positive