Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Zero Stars! New "Scent Pearls" smell is nasty! Don't buy it!

I can't believe P&G; changed the smell of Downy! I've been using it for years. The only reason I use the liquid fabric softener in the first place is because the original scent is so awesome, but this new "Scent Pearls" stink is nasty! It perverts the smell of the original to the point where I've actually gotten a headache from it! It's horrible! I never noticed the new packaging because it's pink like it used to be, but now it stinks! And I can't find any of the old bottles anywhere, so I guess it's back to Bounce dryer sheets for me. It's sad. It's like changing Coke to New Coke and adding a little bit of extra melted plastic taste to the New Coke, then not bringing back Coke Classic!Actually, I think that's the smell that's giving me a headache: It's a chemical, slightly melted plastic smell. At first, I thought I was imagining it, but it's really bad!PLEASE! Bring back the old scent! Kill the 'Scent Pearls!'