Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Horrible Smell! Never again!

We bought this litter for two new cats we adopted. It was on sale so we thought we would give it a go. I had always used another brand in the past with my cat who recently passed away so I thought trying a new kind would be no big deal at all. As soon as we started using it, the smell was almost unbearable. The cats would not even go near the litter box and the smell of this litter was making us sick to our stomach. I seriously thought there was something wrong with the litter. Possibley a bad batch? But I went back to the store and smelled another box, and it was the same. Never again. I changed back to my old brand and all is normal and the Cat's are happier than ever. I do not recomment this product at all.