I'm making myself a mini-PSX collection, and I'm pretty much including the random longboxes that I find as well as any updates to older games that I find cheap. By updates, I mean a completely new version of old games. I'm not trying to inclue things like the NAMCO Museum Disks where the games aren't changed. I'm also not looking for additions to a series, like the Mega Man titles (or for that matter the Final Fantasy re-releases). Hopefully, that makes sense
Here is what I have so far:
Asteroids
Ball Blazer*
Blaster Master*
Breakout
Centipede
Frogger
Frogger 2
Galaga
Gauntlet Legends
Lode Runner
Missile Command
Ms Pac-Man Maze Madness
Pac-Man World*
Pipe Dreams 3D*
Pitfall 3D*
Populous: The Beginning
Pong
Q*Bert
Qix: Neo*
Robotron X
Space Invaders
Tempest X3
Three Stooges*
Xevious 3D/G+*
* = system exclusive (I think?)
Any others?