Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Defective Manufacture

While this is an excellent compilation of most of their best work, shoddy manufacturing has destroyed its usefulness for me. The CD tracks are misaligned, so as to cause the first second or two of the following song to play at the end of the prvious track. So, if you want to burn a song, skip to a specific song, or listen on your media player, you lose the opening notes and gain the first notes of the next song. This is not a problem if you just put the disc into a player and go through the whole disc, in which case you won't notice this problem. It was not simply a single bad disc, since I returned the first one and got a second disc. Too bad, this should have been a 5 star CD.