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

[Q]: For the first few times the device worked ok, but then it died. Having been a gift, the giver tried to resolve the issue, but was met with indifference . I am presently researching which consumer advocates I can complain to. For years I've made purchases from Amazon, but no more!
[A]: Negative Review

[Q]: I bought this case almost a year ago, just after I bought my Samsung Galaxy. It was cheap, and I just wanted something simple and lightweight because I was about to travel overseas and wanted to protect my tablet. A year later, I still use this case, and it is still in perfect condition despite traveling halfway around the world, enduring 7 months in college dorm rooms, and being dropped numerous times. I don't have a smartphone, so I use my tablet constantly, so I'm always playing with the case - bending it, standing it up, snapping my Galaxy in and out of it. Basically, I use the case and I've put a lot of wear into it but it still looks as good as new a year later. Also, it's an excellent shade of purple. If you need a case for your Galaxy Note 8, I highly recommend this one.
[A]: Positive Review

[Q]: I have owned this tablet and the iPad mini for quite a while. The Samsung is laggy, the UI is lame especially I ally compared with he iPad. I have android phones that are awesome. This tablet is horrible. It is good for movies, bad for everyday use...it is not a pleasant experience. The keyboard lags badly, the touchscreen has to be pushed multiple times to do anything, is this just me?
[A]:
Negative Review