Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not full songs / Canciones no son completas

I bought this in Mp3 format (the CD format is the same) and upon listening found out this is only a mix and not the full length songs. Very disappointing.____________Cuando compre este disco y lo fui a escuchar, me di de cuenta que este disco era una mescla y no las canciones completes, Estoy muy desilusionado.