Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Doesn't pick up cat hair or stray litter or particles...so...

I previously reviewed this item and basically said it was decent for the price. After a few months of watching my carpet get cluttered with cat hair and whatever else this hunk of plastic wouldn't suck up I realized you can't be skimpy about vacuums if you want the job done right. I finally went to Target and bought the Dirt Devil Vibe, a VERY impressive bagless with excellent hand-held extensions for $80. Four times the price of this one but...it actually works.