I'm just going to list the items that I regret purchasing. I bought most of my collection from 'Book Off' in New York City. At least I saved a lot of money that way.
~My Entire Ayu Collection~
-A Ballads *First Press*
-A Best *First Press*
-A Song for XX
-Duty
-Rainbow
-Step you/is this Love?
-Far Away
-Rule/Sparkle *First Press*
~Koda Kumi~
-Best First Things 2CD+DVD *First Press*
-Alive/Physical Thing *First Press*
-Secret First Class Limited Live (DVD)
~Misc.~
Double - Wonderful
Double - Reflex *First Press*
TETSU69 - Suite November
L~Arc~en~Ciel - Awake