I arranged these tunes by the Nintendo Entertainment System style of 3 polyphony (Pulse Wave x2 + Triangle Wave x1) + Noise x1. These tunes were made by using "Magical 8bit Plug" of "YMCK". You can listen to these high sound quality version on "Nico Nico Douga". ↓↓↓↓↓↓ http://www.nicovideo.jp/watch/sm2910801