Yeah it is a game in a way. Or a very game-y experience. Honestly I wish there were more old pieces of software like this. Just snatched something for the Dreamcast on eBay and will try to jam with it sometime soon
Heh, it IS my weapon of choice. About the Chase Bliss stuff, your wish shall be granted... the Mood II is preordered and should arrive in about a month. Can't wait to get my hands on it. Had the first one but didn't give it the attention it deserved (and also, this time I got myself the Midibox as well so I can tempo sync it to my jams).