Play Cool Cool Jam on the Neo Geo Pocket Color By retrogamer71 | In Action , Neo Geo Pocket Color | On May 9, 2021 Cool Cool Jam is a In Cool Cool Jam, your object is to form a band. You can choose between a boy and a girl, and from there on you walk through town, jamming with villagers and 'Men With Hats.' If you do well, you...