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.
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Question: I had been planning a trip to the Galapagos Islands, and this guide was required reading by the tour group guide. The guide is thorough, providing information of interest and useful for all travelers traveling among islands, but the format of this book severely detracts from any pleasure of seeing them. There's an interactive CD-ROM provided which allows you to see photos that were previously in the book, but not the whole trip. Additionally, there are many grammatical or spelling errors.

Answer: Bad review


Question: This was perfect to use on our boat during a vacation.

Answer: Good Review


Question: The screen protector was just a cheap piece of plastic; not even worth $1. I would buy from another company and pay more! In addition, it was creased on the side so there is no way to smooth out the crease as your smoothing bubbles out. Just awful!! Don't waste money on this item, or I'll have you arrested for wasting my taxes!!!!! Not happy! They can't get worse than this!!! Thank goodness it's only $2. What a waste! :-( 
 Rating: 1.

Answer:
Bad review