Unlock Characters

At the title screen, press these codes in to unlock the character.

At the title screen press L, Right + B, Right, B, R, Left, Down, and A

Effect: Grandpa

---

Down, B, Left, Right, Right, R, Up and R, A

Effect: Kaibaman

---

L, Down, Right, Left and B, R, Down, Down, A

Effect: Yami Bakura

---

R, Left, B, Right, Up and R, Right, Down, A

Effect: Yami Yugi