Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.

Let me give you an example: The sound seems really good but sometimes it cuts in and out which is annoying. You have to put the cord directly into your ipod. Other than that, its a simple design with nothing fancy. I love how cheap they were for 10 dollars... But overall nice design... No one can steal me earphones. lol thanks again amazon.
The answer to this example can be: Good review
Here is why: Here the review is good because it has positvie tone as the reviewer suggested it really likes the sound and the output is also Good Review.So this example is positive example

OK. solve this:
The book takes you through the history of a very controversial American company and how their products became so iconic. It brings in many technical aspects that are somewhat unknown to me, but makes for good reading. My only concern is it feels like there was nothing new, no surprise, or anything new. I would have liked more historical information than what I did get here. Overall though enjoyable and interesting.
Answer:
Good Review