I'm trying to pick up rare PS2 games that have the possibility of becoming the next Valkyrie Profile or Suikoden 2 later on after games for the system are starting not to be published. I've come up with a few titles i think will be worth a few buck later on down the road

Metal Gear Solid 3: Subsistance LE
Disgaea: Hour of Darkness
World of Outlaws: Sprint Cars 2002
Grandia Xtreme
Marvel Vs. Capcom 2
Capcom Vs. SNK 2
Streetfighter Anniversary collection
RPG Maker 3
REZ
Jurrasic Park: Operation Genesis
Shadow Hearts 1+2
Growlancer Generation box set
Fire Fighter F.D. 18
Silent Hill series
fatal frame series
Ico
Baldur's Gate: Dark Alliance 2

So if anybody agrees or has games to list that I missed or maybe has some reasoning as to why some of the games i listed may not be worth nuthin' later in life, respond to this. I want speculation on what games i should grab and hold onto before they become impossible to find!