Au top cette liste !!!
Pour la partie JAP, je passe mon tour pour le moment xD
Côté US, voici ceux que je vais tester dans un premier temps. C'est l'ensemble des jeux qui existent en US mais pas en PAL ainsi que les Jeux PAL qui ne fonctionnent pas en version PAL

AeroWings 2 - Airstrike
Alien Front Online
Armada
Army Men - Sarge's Heroes
Atari Anniversary Edition
Bang! Gunship Elite
Centipede
Championship Surfer
ChuChu Rocket!
Cyber Troopers Virtual-On - Oratorio Tangram
D-2
Dave Mirra Freestyle BMX
Death Crimson OX
Demolition Racer - No Exit
Ducati World Racing Challenge
EGG - Elemental Gimmick Gear
ESPN NBA 2Night
F1 World Grand Prix II
Fatal Fury - Mark of the Wolves
Flag to Flag
Floigan Bros - Episode 1
Frogger 2 - Swampy's Revenge
Fur Fighters
Giga Wing 2
Gundam Side Story 0079: Rise from the Ashes
Hoyle Casino
Illbleed
Industrial Spy: Operation Espionage
Looney Tunes - Space Race
MagForce Racing
Mars Matrix
Mat Hoffman's Pro BMX
Max Steel Covert Missions
Maximum Pool
Metropolis Street Racer
Midway's Greatest Arcade Hits Volume 2
Mr. Driller
Ms. Pac-Man Maze Madness
MTV Sports - Skateboarding Featuring Andy McDonald
Namco Museum
NBA 2K
NBA 2K1
NBA 2K2
NBA Showtime - NBA on NBC
NCAA College Football 2K2
NFL 2K
NFL 2K1
NFL 2K2
NFL Blitz 2000
NFL Blitz 2001
NFL QB Club 2001
NHL 2K
NHL 2K2
Ooga Booga
Outtrigger
POD 2
Prince of Persia: Arabian Nights
Pro-Pinball Trilogy
Psychic Force 2012
Q*bert (Dreamcast)
Reel Fishing: Wild/FISH EYES | Wild
Re-Volt
Rez
San Francisco Rush 2049
Seaman
Sega Bass Fishing 2
Sega Marine Fishing
Sega Smash Pack Volume 1
Sega Swirl
Sega Worldwide Soccer 2000
Sega Worldwide Soccer 2000 - Euro Edition
Seventh Cross Evolution
Shenmue
Slave Zero
SoulCalibur
Spec Ops II - Omega Squad
Speed Devils Online Racing
Sports Jam
Stupid Invaders
Super Runabout
Super Runabout - San Francisco Edition
Test Drive 6
The King of Fighters: Dream Match 1999
The King of Fighters: Evolution
The Last Blade 2: Heart of the Samurai
The Ring: Terror's Realm
The Typing of the Dead
Tom Clancy's Rainbow Six
Tom Clancy's Rainbow Six - Rogue Spear
Tony Hawk's Pro Skater 2
UEFA Dream Soccer
World Series Baseball 2K1
World Series Baseball 2K2