Menu Screen Codes
Enter these codes at the menu screen:
Cheat - Effect
Hold LS + RS + X and press C - All scenes (use Jump To option from menu screen);
Hold LS + RS + X and press B - All Patterns Available (under Data function);
Hold LS + RS + X and press A - All But One Orb.
View Development Picture
In the maze, use those moves to find a large room with pods displaying the faces of the development team:
Forward (to enter the maze)
Select floodlight (so you can see)
Forward
Rotate right and move forward
Rotate left and move forward
Forward
Forward