Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Three excellent and exclusive tracks!!

Don't let inexperienced listeners fool you: The different versions on this CD are indeed very different. ESPECIALLY 'Olsen', which is in a completely different (and more delicious-sounding) key than the version on "Music Has the Right..." This is a wonderful CD single, and has my favorite BoC track so far: Happy Cycling. This song alone is worth the price. Can't wait for their next release!