Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Terrible T.V!!!!

I just puchased this tv about 4 days ago. The picture quality is TERRIBLE, and everytime i turn the channel I get this popping sound. I tried adjusting the contrast and try connecting it to other cable hook-ups in the house and the picture was still not good. I wouldn't recommend this t.v. it's not worth the money. Buyers beware