Enter the following at the Load Game menu.
Invincibility:
Press Up, Down, Left, Right,
Left, Left, Right, Right, L1, L1, R1, R1, L2,
R2
Unlimited ammo:
Press Up, Right, Down, Left,
Up, Right, Down, Left, L1,
R1
Level select:
Press Square, Square, Square, Circle, Circle, Circle, Triangle,
Square, R2, R2, L2, L2
Big heads:
Press Right, Up, Left, Down,
Right, Up, Left, Down, Right,
L1, R1, L1, R1
All instant action levels:
Press Up, Down, Left, Right,
L1, R1, L1, R1
All planes and missions:
Press Triangle, Triangle, Triangle, Square, Square, Square, L1,
R1, R2, R2, L2, L2
All environments:
Press Down, Up, Up, Down, Left,
Right, L1, R1, L1, R1
More instant replay views:
Press Up, Down, Left, Right,
R1, R1, L1, L1
Dornier 335:
Completely beat the game (complete every secondary and bonus
objective in each level).
X-Wing:
Beat every campaign and challenge mission.
TIE Fighter:
Beat every campaign and challenge mission.
