Based on GAF recommendations, I bought GunValkyrie at launch for full price
That was the very first of the many times GAF recommendations would rob me of my money
I sold the game for ~15 dollars several months later
I then figured, you know what...maybe I didn't give the game a proper chance the first time (PGR and to a lessar extent HALO were completely dominating my playtime) and repurchased the game, this time for ~$10 from EB...I think I kept the game for a whole two weeks and forced myself to play it exclusively...finally, I stopped raping my time and sold the game to a person at my school for $20 (ha) vowing never to play that piece of shit again
Sometime early last year, I saw the game at a garage sale for $2 and bought it just for collection's sake, I ended up selling it to Blockbuster for around $7 shortly after during one of their trade in sales and have never purchased it since
close contenders would be:
RE1 (OG)
RE1 (Dual Shock Version)
REbirth
Sonic Series On Genny
Sonic Megacollection
JSRF at launch
JSRF early last year (disc read problems)
MGS2
MGS2 XB
MGS2:S
DW2
DW3
DW4