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.
Input: I only just started using this product, and in the first few days my skin looked terrible. The dark marks underneath are already fading. This was a huge let down because so far it had a nice feel. But then as others have commented, there is oil coming out. I'm going back to Neutrogena products - their lines work great.
Output:
Bad review