True Crime - Streets of L.A. cheats and cheat codes for Gamecube

Change Nick's Appearance 
When naming your game file put in the following names as licence plate. 
Hold L and R when you enter and confirm the name.

Play with a biker - HAWG 
Play with a boxer - BRUZ 
Play with a butcher - PHAM 
Play with a commando - M1K3 
Play with a cop - FUZZ 
Play with a corpse - J1MM  
Play with a female punk - B00B 
Play with a female worker - HARA 
Play with a gambler - MRFU 
Play with a gangster - TFAN 
Play with a hobo - B00Z 
Play with a male punk - MNKY 
Play with a male worker - HARA 
Play with a pimp - P1MP (alternate code - PIMP) 
Play with a police officer - FATT 
Play with a S&M donkey - JASS 
Play with a SWAT officer - 5WAT (alternate code - SWAT) 
Play with Ancient Wu's concubine - TATS 
Play with Rosie - ROSA 
Play with Rosie in lingerie - HURT_M3 
Play with the Chief - B1G1 

Play as Snoop Dogg:
Collect 30 bones during game play. The bones are marked in yellow on the map. 

Play as Snoop Dog:
Press R1, L1, Up, Right, Left, Down, L3, R3, X, Square, Circle, Triangle at the 
map screen. A sound will confirm correct code entry. Promptly save the game 
before exiting to the main menu. Then, jump to the mission selection screen.
You will see a mission with Snoop's head at the top. Pick any of them to 
play with Snoop.

Unlock Bonus movie:
Finish the game with all 3 endings. 

Unlock new cars for Nick:
Unlock the bonus crusin' mode in episode 2 . Now select that mission. 
Once you are playing look on the map on the left bottom corner and you will 
see a green sign with a car on it. Drive there and you'll get to play a street 
race. Now you should see what the car looks like and the name. 
Now win the street race to unlock that new car. 
(Note: repeat the following code until the bonus cruisin' mode is gone.)
Submitted by: nkalata


Reveal secret dog bones on map:
Enter "WHUPASS" as a license plate. 
Note: Hold L + R while typing the letters and selecting "OK".


Go to the map screen and enter the following button combination cheats:
The sound will confirm, if the entered codes are accepted.

All driving upgrades: Left, Right, Left, Right, A.
All unarmed upgrades: Up, Down, Up, Down, A.
All upgrades: Up, Left, Down, Left, Up, A.
All weapon upgrades: Right, Left, Right, Left, A.
Boost: Hold Up and press A, A, A.
Greater traffic: Press Down, Down, Down, A.
Lesser traffic: Press Up, Up, Up, A.
Reveal Nick's coordinates: A, X, B, Y.
Unlock all bonuses: Up, Right, Down, Left, Up, A.
Unlock Impound garage cars unlocked: Up, Right, Down, Left, Up, A.