MGS (haven't played, but still mandatory I guess)
Gran Turismo 2 (probably shit, but psx-mandatory)
FF7 (yeh)
FF9 (not 8 imo cos 9 gfx style aged much better, yet 7 over 8 cos it's much more popular)
FF Tactics  (mandatory imo, aged okay and is awesome)
Tekken 3 (Dead or Alive also an option but Tekken.. exists)
Parappa the Rapper (kick, punch, it's all in the mind!)
Xenogears (mandatory)
Castlevania (mandatory)
Chrono Cross (so many jrpg but still mandatory imo)
Crash Bandicoot (yes)
GTA 2 (yes)
Spyro (yes)
Rayman (to throw somethinig different in here)
Persona 2 (another jrpg sure why not)
Breath of Fire or Grandia (so many good jrpg on here, maybe some need to be dropped)
Tomb Raider (probably looks and plays shit, but still mandatory)
Destruction Derby (maybe Driver instead, but I liked Derby!)
Resident Evil 2 (maybe Silent Hill instead which I never played)
Wipeout or Ridge Racer (some arcade racing next to all the racing sims)
Tony Hawks (never played but guess it needs to be here)
Abe's Oddysee (I liked this one)
maybe some shitty EA Sports game or two cos they were actually new and decent back then (meh)
maybe a Bemani game (why not)