Info:
http://ocelot.product.co.jp/products/poli4/index.htm
http://www.getchu.com/soft.phtml?id=706516
Uploadstation:
http://www.uploadstation.com/file/rAmhbjs/Polyphonica_Plus.part01.rar
http://www.uploadstation.com/file/cnmtNy3/Polyphonica_Plus.part02.rar
http://www.uploadstation.com/file/HtgYWye/Polyphonica_Plus.part03.rar
http://www.uploadstation.com/file/4kSTtN5/Polyphonica_Plus.part04.rar
http://www.uploadstation.com/file/Rzd2ykd/Polyphonica_Plus.part05.rar
http://www.uploadstation.com/file/8Y8fSmg/Polyphonica_Plus.part06.rar
http://www.uploadstation.com/file/Ts3qXJ9/Polyphonica_Plus.part07.rar
http://www.uploadstation.com/file/fG3kjRh/Polyphonica_Plus.part08.rar
http://www.uploadstation.com/file/e2AsdRp/Polyphonica_Plus.part09.rar
More information and No DVD Patch can be found at:
http://www.hongfire.com/forum/showthread.php?t=374841
