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.

Didn't work. Tried it with 3 different phones and same result. The mic worked only when held in front from ear canal, that's not how they were advertised.
Bad review

A very handy tool. One of those items that could have been improved upon.
Good Review

I've been collecting and displaying model rockets for at least 25 years. Most are from the 60's to 70's, many of them well over $100 each. Even after all that time I found this book disappointing. There is more about how rocket parts were developed than anything else. Very thin coverage on the history or manufacture of any particular rocket. One would be much better off finding another guide book. There's really nothing &#34;new.

Bad review