TASK DEFINITION: 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.
PROBLEM: They were cheap so you get what you pay for. The plastic is too thin, and after a lot of use they cracked. I just ordered some more from another vendor. And yes, i used the same size cutters my grandma had for 40 years. Those are not available anymore. My bad.

SOLUTION: Bad review

PROBLEM: The book is very short with just enough information,I wish there was more detail or maybe a study at the end of his book.

SOLUTION: Good Review

PROBLEM: This product was not the greatest. It worked but very intermittently. I also had a difficult time getting it on my phone. Once installed and set to take pictures, it would work. But eventually stopped working for no reason at all. Maybe mine just malfunctioned or maybe someone else has better luck. Would really advise you look elsewhere than this product.

SOLUTION:
Bad review