Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Jock Jams is getting worse as the new version comes out

This CD is not as good as Jock Jams 1 or 2. I think the songs in this CD are not popular in general. Having Jock Jams 1 and 2 would be enough. If you are looking for the sports game kinda songs, I recommend the series of "Greatest Sports Rock and Jams".