Enter one of the following codes at the 'Cheats' option to activate the corresponding cheat function.

All Weapons And Upgrades
Press Right, Down, Right, Left.

Unlimited Secondary Ammunition
Press Up, Down(2), Right, Down, Up.

Unlimited Shield
Press Right, Down, Right, Down, Right.

Level Select
Press Right, Up, Left, Right, Up.

+50,000 Arconium
Press Right, Left(2), Down, Up.

All Movies
Press Left, Up, Left, Right, Down.