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

Input: Consider Input: This product does not work. In fact, it started deleting my files. Most files became unrecognizable to my Samsung Galaxy Note 3. Good thing I kept my old sd card, if I hadn't I would have lost a lot of my music, movies, videos and documents. Some things were lost for good. I would not recommend this product to anyone.

Output: Negative Review

Input: Consider Input: Love, love, love this case. Great color, well constructed, and light weight. I feel like i'm holding a book it my hand since it's not bulky. It's just perfect!

Output: Positive Review

Input: Consider Input: This thing isn't solid unless you have patience. You need to be about 4-5 ft from the device in order for the signal to sync. Buy a different one with a strong bluetooth signal. It would be great if it worked as intended. Doesn't use a mini-usb charger either. So now I have an Oddball charger for this thing floating around.
Output: Negative Review