Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The worst vacuum in the world!!!!!

I know this vacuum doesn't cost much but come on! It had the suction of a 98 year old person taking his or her last gasps. My boyfriend threw away the box so I figure I can't return it and I dare not donate it to charity or sell it as it is such a terrible piece of machinery and I won't rip anyone off. Shame on Hoover for putting so little effort into a product and expect someone to actually use it.