Buzz and Waldog is a Korean NES game that was never released proper. Jovial Sketch modified it into a game with more original graphics named "Kuru Kuru Dansa!", starring Belle and Donna.
Although it isn't official, this is my attempts to remake the sort of good soundtrack this game has, aiming for that echo-heavy, loud drums sound that early CD audio-based games sometimes had.
If I ever make a ZDoom game that behaves like Kuru Kuru Dansa, this'll be its soundtrack and it'll be called "Kuru Kuru Dansa+"!
Koko Adventure/Buzz and Waldog's music was composed originally by Kweon Dae Yong.