I listen to a frightening amount of video game music and the Katamari and Etrian Odyssey series are the ones with the most consistently stellar music out there. Katamari is especially good because of how, like you mentioned, eclectic it is. The sequels endlessly remix the original songs and add new ones and you end up with a collection of music that ranges from jazz, to rock, to house, to latin music, pop and everything in between. It astounds me how good it is. I have all of it on my dropbox and come back to year after year after year.

You really can’t go with a bad recommendation (OP’s is excellent) but my one (at least today) would be: Katamari On The Funk https://youtu.be/9EQnzIT5STM?si=Okj0Wub6JVUNafWi