CDJapan just added the BEST album on their website:
2 CD / Jacket B:
http://www.cdjapan.co.jp/detailview.html?KEY=AVCD-23885
Tenth anniversary great hits album release from Hitomi Shimatani including 26 songs total on 2 discs (original greatest hits + cover greatest hits).
2CD+DVD / Jacket A:
http://www.cdjapan.co.jp/detailview.html?KEY=AVCD-23883
Tenth anniversary great hits album release from Hitomi Shimatani including 26 songs total on 2 discs (original greatest hits + cover greatest hits). Bonus DVD features 17 music videos. *Unless otherwise indicated, DVDs are region-2 encoded (Japan, Europe, and Middle East), and carry no subtitles.