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.

I bought a pair of the Koss KSC75s, with my goal being to get them out for use at work so that I could listen remotely while working on a laptop. While they fit very comfortably into the ear canal, within about an hour or so, I was tired from taking their weight in my ears. After around 10 minutes of use, and no matter which size plugs came out, I just couldn't take it any more. There is simply nothing comfortable about how these headphones feel.
Bad review