Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

This product does not work with my ibook G4. As stated by some earlier reviews by other customers, the charger toggles between charging and not charging. Occasionally, if it is left on, it will continuously charge. I thought about keeping it, but it is unreliable and there are other third party options for $10 more.This one is going back to Amazon.
Negative

I didn't like some of the plot twist, of a former leader of the Autobots but other than that it was pretty good.
Positive

I read this book for AP English and had to do a blue-book assignment of it. The word "ugh" summarizes my experience.This book was written in the 19th century, and that's where it belongs. It wouldn't be nearly as bad if someone were to modernize the language used in the book, but reading through "dost thou" after "dost thou" isn't any fun.However, I highly recommend reading Richard Armour's take on SL in his book "The Classics Reclassified".

Negative