Instruct: Classify an Amazon review into positive or negative sentiment.
Query: sheets are horrible

I paid 60 dollars for 1000 count egyptian cotton sheets and was ripped off! these sheets are already balling up.....I do not recommend buying these sheets at all. I feel so ripped off as I had to go to JC Penneys and get better quality sheets. My dog wont's even lie on them! Way to go Amazon! It doesn't even deserve one star!!!!