hmm not sure how rare these are cuz im not a collector but:
I have Star Ocean Till the End of Time for PS2 and Xeno Gears for PS1 Tucked away in storage. I have Zelda Majora's Mask, the Gold cartridge with the 3d Sticker. Not sure if these are rare tho.
I started out as a snes gamer but I became a real gamer during my n64 days. Starfox 64, I remember doing no hit campaign runs on hard mode when I was only 8 or 9 yrs old lol. Super Smash bros, I got so good at the game I would challenge myself by fighting against 3 cpus at max difficulty and handicap lol. I think that's when I started to really challenge myself in games. I'd go to Eb games and they would have a demo station with smash bros and I'd go and play against other randoms lol.