Super Mario World Custom Music
…uses the sound effects from those switch-hits and Koopa Troopa stomps to make beautiful music. My untrained ears can pick out but a few recognizable tunes—Mega Man 2 and Super Mario World..
http://kotaku.com/387830/this-hands+free-super-mario-world-level-plays-sweet-sweet-music” rel=”dc:source” property=”dc:title