Disturbing Video Game Music 148: Rattle/Battle Brainy - Sonic Shuffle
24Sonic Shuffle was basically Sega's desperate attempt trying to copy the very popular Mario Party franchise. It... Didn't work. Alongside it's very blatant and down shameless copies of Mario Party mini games and elements, Sonic Shuffle is also just an all around boring and bland game. Sonic 06 and Sonic Boom: Rise of Lyric are certainly technically worse, but at least you can laugh at them whereas with Sonic Shuffle you are in danger of being bored to death. All that said, Sonic Shuffle has one redeeming quality: like all Sonic games the music is pretty darn good.
This particuar song tends to play for more puzzle-oriented games (like the title implies), though why they have such a surreal and outright unsettling song play during these sections is a mystery.