May not have been the first to use this style of epileptic deco, but is the level that kickstarted the "Circles Effect" trend. Overall a classic, pretty learny gameplay, not much to say. This is like, a pretty good starting hard demon, if you want to be better at wave. Visually... not a fan, I think the level lacks design. but being the first of its kind, I will overlook it. Overall a 7/10