so striking. not sure if it does anything special printing-wise? moving it around under a light source brings out sparkles and rainbows in many different places, which interacts with the printed color parts in interesting ways...

i always wonder why so many CDs have plain (just basic text, maybe a logo) or even ugly labels. at least when the disc is a video game, you'd think someone in the chain of production would want to take a little time to make it look attractive. imo this one is a high-water mark on that front.