Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not what it says it is

We received the speakers and the dock doesn't work on our e260 sansa so we sent it back and received a replacement and it still doesn't work on the dock. The sansa charges, but does not play music through the speakers. We hooked a cord up to it into the line in and then the speakers worked. We bought it so that the sansa could dock up to it, not so that we would have yet another cord hanging off from it!!!