Instruct: Classify Amazon reviews into positive or negative sentiment
Query: DMB-Crowded Streets Superstars

I have found out that usually if something is "unauthorized" it's probably best to steer clear of it. I only gave this item 2 stars because #1 I wasn't impressed by the dvd, and #2 I was shocked to find out that this dvd is the same as the one I purchased on the same day. Am I the last one to know that "Dave Matthews Band Plugging the Gap", and "Dave Matthews Band Crowded Streets Superstars" are one and the same!!!