Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This must actually be designed to be a non-working product

There is no mechanism by which the guitar could possibly work. We just purchased it and it has A) No speaker in it, B) No cord to attach it from its hole to the hole in the microphone stand, and C) No instructions that tell you how to use the microphone stand speaker as the speaker for the guitar music to come through. We bought TWO and neither one even remotely worked. The package says it plays music and is an electric guitar but this is patently false advertising. We will be returning it and would like additional compensation for our time and our son's disappointment.