Here are some cheats and tips for the game SD Gundam Force.
Bakunetsumaru:
Enter Triangle, Circle, X, Triangle, Circle, X, Triangle, Circle,
X, Triangle, Circle, Circle as a password.
Captain Gundam:
Enter Circle, Square, Triangle, X, X, Triangle, Square, Circle,
Triangle, Circle, Square, X as a password.
Zero the Winged Knight:
Enter Triangle, Triangle, Circle, Circle, X, Square, X, Square,
Circle, X, Triangle, Square as a password.