Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: One of worst purchases of my life

This review isn't about headphones, it's about it's quality since I bought it in "almost new" condition. Left cusion is all teared up and looks like this headphones were in use for a looong time. Maybe those headphones were great when they were new, but now they are in pretty bad condition. Will never ever buy anything from this seller.