Tiny Cartridge (specifically, Joystiq's own JC Fletcher) stumbled upon a YouTube clip featuring every version the classic track has spawned since the origin of the Castlevania franchise.
While musical style and technology has evolved, this video showcases how Kinuyo Yamashita's original piece has lived on throughout nearly two dozen Castlevania games (as well as some non-Castlevania titles). Feel like taking a stroll down memory lane with us? Check out the comparison videos after the break ... but stop holding our hand. It's kind of weird.