Instruct: Classify Amazon reviews into positive or negative sentiment
Query: BUYER BEWARE!!!

This would have to be the worst purchase I have made for myself in quite sometime!!!! I am always shredding many different types of cheese so I thought what a great thing!! I WAS WRONG!! First of all I used it for Mozzarella cheese and it was not working at all. I thought well maybe it's because that type of cheese is so soft so I tried colby jack well needless to say still didn't work. The plate (grater) always falls out of mine when I am "trying" to shred the cheese. I was so excited when I first saw this and then I got so disappointed. Back to manual shredding!!