Enter these on the access code screen -

Preview The Epilogues:
Square, Square, Right, Circle, Square, X, Square, Triangle.

Check Special Upgrades:
Square, Right, Circle, Square, Triangle, X, X, Square.

A-La-Mode:
Circle, Circle, Circle, Right, X, Triangle, X, X.

Infinite Weapons:
Triangle, Triangle, Circle, Triangle, Square, Triangle, Triangle, X.

Thor Mode:
Square, Circle, Square, Square, Triangle, X, Triangle, Triangle.

Kali Mode:
X, Circle, Circle, Square, X, Triangle, Circle, Triangle.

Preview The Movies:
Triangle, X, Right, Circle, Circle, X, Triangle, Square.

Face To Face With Kreel:
Triangle, X, Triangle, Square, Square, Square, X, Triangle.

Kreel's Door Is Open:
Triangle, X, Square, Triangle, Circle, Square, X, X.

Above 3rd Force Field:
Triangle, X, Square, Circle, Triangle, X, Triangle, Square.

Above 2nd Force Field:
Triangle, X, Triangle, Triangle, Triangle, X, Circle, Triangle.

Above 1st Force Field:
Triangle, X, X, Square, Circle, Square, Circle, X.

Stormland:
Triangle, X, Triangle, Square, Circle, X, Circle, Circle.

In With The Gatekeeper:
Triangle, Circle, Circle, Triangle, Triangle, X, Square, Triangle.

West Gauntlet Boss:
Triangle, Circle, Circle, Square, Triangle, Circle, Circle, X.

East Gauntlet Boss:
Triangle, Circle, X, Triangle, Circle, X, Triangle, Square.

Gauntlet Level:
Triangle, Circle, Triangle, Circle, Triangle, X, Square, Square.

Volcano Boss Is Active:
Square, Square, X, Circle, Triangle, Circle, Square, Triangle.

Volcano Level:
Square, Triangle, X, X, X, Triangle, Circle, Square.

Airship Rear Hangar:
X, Square, Triangle, Circle, X, Triangle, Square, Square.

Post Airship:
X, Circle, Triangle, Triangle, Circle, Circle, Circle, X.

Airship Level:
X, Triangle, X, Square, Square, Triangle, Square, Triangle.

Approaching Uma:
Circle, Circle, Circle, Square, Triangle, Triangle, Square, Triangle.

Canyon With Crystal:
Circle, Square, Triangle, Square, Triangle, Triangle, Triangle, Square.

In The Canyon With Belle:
Circle, Triangle, X, Square, Circle, Circle, Triangle, Triangle.

In The Canyon With Amber:
Circle, Square, Circle, Square, X, Circle, Circle, Triangle.

Canyon Level:
Circle, Triangle, Triangle, X, Circle, Circle, Square, Circle.

Desert Is All But Done:
Triangle, Circle, X, Triangle, Circle, Circle, X, Square.

Pyramid Has Risen:
Triangle, Square, X, Triangle, Circle, Square, Circle, X.

Desert Level:
Triangle, Square, X, Triangle, X, X, Square, Square.