The Katamari Damacy games pull from a wide range of musical influences, encoumpasing rock, jazz, techno, j-pop, industrial, classical, and more. Even if one song on the soundtrack doesn’t interest you, try the next one. It just might be the one that pulls you in. I don’t know what style this track is in. Just plain weird. It’s called Katamari Nah-Nah and it’s from the original PS2 game that started the series.