Instruct: Classify the given review into positive or negative sentiment.
Query: Big Disappointment

When "Dancing on the Couch" came out in '86 the cassette included "Don't Look Down (the sequel)", a revamped version of a song from their first album. As a result, the CD isn't complete without it. Hence, the big disappointment. However, the sequel version of the song is included on "Aces and Kings". Score one for marketing; you need to buy all three albums to get everything you want. Go figure!