Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Bad Chocolate

Product arrived very quickly however, the condition of the chocolate was horrible.Every block I unwrapped looked like it had gone bad. It had a white film over it and some of the chocolate looked like it was eaten away at.Clearly, this was old chocolate (or chocolate that was not stored properly) even though the expiration date on the box is August 2012.It did not even melt properly. Had a greyish color to it.Definitely not something I would order again. Very disappointed.