Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Unplayable

My equipment would not play this, because it is the wrong type of disc. It is the sort that can only be played in the US. I need discs that can be played anywhere in the world. There was no indication in your ad that this was wrong for me. I have to assume that any time Amazon sends a disc to Australia that they know the right sort of disc to send.