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

[Q]: First, the shipping took forever but I was willing to overlook that seeing as how I didn't need it immediately. After I received the battery I conditioned it (let it charge and discharge fully a few times)and it was working fine; held a charge for around an hour forty-five to two hours. A week or two later I noticed it wouldn't charge past 17%, another couple of days and I can't unplug my laptop without it shutting off. First time I bought from the seller so I don't know if I just got a bad battery or if the seller's products are faulty to begin with. I will be looking into returning.
[A]: Negative Review

[Q]: This product is not worth buying. I bought 2 as Christmas gifts directly from the company. 1 doesn't work properly and the other is just junky. I tried to return the product but they are unwilling to take it back. Waste of your money!
[A]: Negative Review

[Q]: I would like to start off by saying that I do realize these speakers were only thirty dollars and I was not expecting a miracle, I was actually not expecting much, just needed to replace speakers I had for years. After the rave reviews most people gave these speakers I decided to buy them. This purchase was a monumental waste of money, one of the speakers buzzes and crackles constantly when playing any audio I just want to take a sledgehammer to it, and the subwoofer hums relentlessly. I've tried to mess with the eq and volume of the bass with no results. Maybe I just got a bad egg and these speakers are worth the 30 dollars, but I doubt it.
[A]:
Negative Review