Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Vac does not suck

Very disappointed in the Bissell 3108 EasyVac Powerbrush. I purchased the product to clean my bare floors which are saltillo tile, ceramic, and brick. It would only pick up the smallest pieces of sand and some of the cat litter. Just did not have enough power to pick up much of anything. Bissell should not call this a POWER brush. It has no suction power.