Best of Crystal Kay
Introduction '''''Best of Crystal Kay''''' is Crystal Kay's second greatest hits compilation album. It was released on September 2, 2009.The release of this album marked the 10th anniversary of Kay's career in the music industry on the label Sony Music Entertainment Japan. This compilation consists of Kay's hit songs and more, as well as a third disc with new tracks.The album was certified  Gold for shipment of 100,000 copies.
Track listing
Charting and release "Best of Crystal Kay" entered the Oricon Daily Chart at #2, and sold 26,929 units that day. The album ultimately dropped to #3 on the Weekly Chart, behind Superfly's ''Box Emotions'' and the third week sales of Arashi's ''All the Best! 1999-2009'', selling 87,669 copies. This is Kay's best peak position on the Oricon Chart since ''All Yours'' in 2007, as well as her best first week sales since ''Call me Miss...'' in 2006.=== Oricon sales chart === Release Chart Peak Position First Day/Week Sales Sales Total Chart Run September 2, 2009 Oricon Daily Albums Chart 2 26,929 Oricon Weekly Albums Chart 3 87,669  155,799  8 weeks Oricon Monthly Albums Chart 6 Oricon Yearly Albums Chart 54 155,799=== Various charts === Chart (2009) Peakposition Japan (Oricon Weekly Albums Chart) 3 Japan (Billboard Japan Top Albums) 3 Taiwan (Five Music J-pop/K-pop Chart) 13
Release history '''Limited edition''' Country Date Label Format Catalogue # Japan September 2, 2009 Sony Music Entertainment Japan Compact disc ESCL-3271/ESCL-3273'''Standard edition''' Country Date Label Format Catalogue # Japan September 2, 2009 Sony Music Entertainment Japan Compact disc ESCL-3274/ESCL-3275
References