Instruct: Classify Amazon reviews into positive or negative sentiment
Query: No stars for the Hamilton Beach Big Mouth Pro Juicer

March 2012: I opened up the box, washed the juicer, plugged it in, dropped in a small piece of zucchini, it juiced. I then put in 1/4 of a very small orange and we heard a huge "CLUNK" and the machine stopped working. We tried everything, finally washed it up, repackaged it and sent it back. It worked for maybe one minute!!! This machine is a piece of crap. I have a Kuvings that cost $150 and it's a great machine (I wanted a second juicer for our cabin). Don't waste your money on the Big Mouth....get a decent juicer that will work, will last, and will give you something for your hard earned money. I'd give this juicer ZERO stars if I could.Jackie