Instruct: Classify Amazon reviews into positive or negative sentiment
Query: DO NOT BUY

This Memory Card is not liscensed by Sony. It requires you to load a program prior to using the memory card every time you turn on or reset your system. My system was unable to read data after a few days without accessing it. This card and its program are now in the trash where they belong. This was a waste of money, and a completely worthless product.