Instruct: Classify Amazon reviews into positive or negative sentiment
Query: You Will Not Receive What You See

Do not expect to get what you ordered. Despite the photograph showing an assortment of six timpani mallets, I only received two identical mallets. The supplier claimed he was not responsible for the photograph, and was unwilling to provided what I ordered. I returned the two mallets - at my cost for return mailing and tracking - and was refunded my money. This possibly unethical sales should be reviewed by Amazon management.