Unlock All Locations
Hold R3 while entering Circle, Circle, Circle.
Player 2 Add Shields
Hold down R3, and then press X, Circle, Triangle.
Break Player One Sheilds
Hold down R3, and press Triangle, Square, X.
Win The Duel as Player 2
Press and hold R3, and then press R1, L1, R1.
Get Four Of Every Card
From the main menu select Arcade Mode and then
select Deck Build. At the Deck Select screen
press and hold R3, and then press L1, L1, L1.
Hold R3 and type x, square, triangle.
Break Player 2 Sheilds
Hold R3 and press Triangle, Circle, X.
Win The Duel
Press R3 and L1, R1, L1 to win the duel.