Given the task definition and input, reply with output. 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.

This product was very cheap. The first time it fell on our tile floor while sitting still it broke. My son only uses his phone when running, so if you are constantly moving your arm it's not going to last long. It did have a nice design though.
Bad review