Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Ex Input:
worst than original battery

Ex Output:
Negative Review

Ex Input:
Not much to praise, and nothing to complain about.<br /><br />This power-splitter takes a standard PC molex power plug and breaks into two SATA power connectors.<br /><br />Works fine, good length, and it's cheap. What more can you ask for?

Ex Output:
Positive Review

Ex Input:
I would not recommend this product. When I first bought this item, I really liked how it felt and how it worked and I was happy until 2 weeks later when it stopped working!! It just stopped charging. I contacted the Sharkk customer service. At first they seemed very helpful and friendly, they said it might be the charger, so they sent me a new one, which took a week to receive. That did not solve the problem. They then told me they would send me a replacement and not to say anything to Amazon. I still have not received a replacement , and it has been over 3 weeks. It's unfortunate because it seemed like it would have been a really good item. Maybe I just received a defective keyboard...

Ex Output:
Negative Review