Games hacked by BigBossman

Game Codes
Jacked (PAL-Unk) 2
Jeep Thrills (NTSC-U) 3
Jikkyou GI Stable (NTSC-J) 3
Jikkyou Powerful Pro Major League (NTSC-J) 3
Jikkyou Powerful Pro Yakyuu 10 (NTSC-J) 2
Jikkyou Powerful Pro Yakyuu 11 (NTSC-J) 3
Jikkyou Powerful Pro Yakyuu 12 (NTSC-J) 3
Jikkyou Powerful Pro Yakyuu 13 (NTSC-J) 3
Jikkyou Powerful Pro Yakyuu 14 (NTSC-J) 3
Jikkyou Powerful Pro Yakyuu 15 (NTSC-J) 3
Game Codes
Jikkyou Powerful Pro Yakyuu 2009 (NTSC-J) 3
Jikkyou Powerful Pro Yakyuu 7 Ketteiban (NTSC-J) 1
Jikkyou Powerful Pro Yakyuu 8 (NTSC-J) 3
Jikkyou Powerful Pro Yakyuu 9 (NTSC-J) 3
Jissen Pachi-Slot Hisshouhou! Kemono-Oh (NTSC-J) 3
Jumper (NTSC-U) 1
K-1 Premium 2004 - Dynamite!! (NTSC-J) 3
K-1 World GP 2005 (NTSC-J) 2
K-1 World Grand Prix (NTSC-U) 2
K-1 World Grand Prix - The Beast Attack! (NTSC-J) 2