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

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!
Negative Review

The case is OK and charging my iPad is what I expected however when I recharged the internal battery of the case, the wall adaptor became overheat after several hours charging (which is not normal), feeling uncomfortable with this and to avoid explosion or set up fire, I gave up using the wall adaptor, instead I charged the battery through my computer which took longer to make it fully charged.
Negative Review

Ok I bought the blue one thought this thing is cool. Then I see this pink one think this should be cool 2. But nope it is a pain to set up. Which I could not. Keep in Mind I just set up the blue one so I know what I'm doing already this should have been a breeze. I don't think it works.
Negative Review