Terminator 3: The Redemption Xbox Cheats

Cheat mode:
After every 10000 point will unlock a new cheat option.
Finish the game to unlock every cheats in the game.
These are the followings:

Concept Art 1
SGT. Candy Movie
Concept Art 2
Concept Art 3
Slo-motion
All upgrades
Permavision
Instant Death
Invincibility
Deathstare

Select the "Credits Movie" option at the main menu, then press the following
button combinations during the credits movie.

Unlock level select option:
Press B + Black + Y while watching the credits.

Unlock invincibility cheat option:
Press B + Black + R while watching the credits.

Unlock all upgrades cheat option:
Press B + Y + L while watching the credits.