Enter "MNKY" as a license plate. Note: Hold L + R when entering the letters
and selecting "OK".

After beating up the chefs, a zombie will appear. Go near a stove and kick it. Hopefully,
you have not destroyed it while fighting the chefs. The stove will explode and both of you
will catch fire. The zombie will get greater damage than you. Repeat this with the second
stove. If the zombie is still alive, knock him into the fire. Note: It is not
possible to kill the zombie with physical attacks.

Enter "B1G1" as a license plate. Note: Hold L + R when entering the letters
and selecting "OK".

Use the following names for license plates and 
Hold L + R then press A while you highlight OK

Enter "FATT" as a license plate. Note: Hold L + R when entering the letters
and selecting "OK".

The following maneuvers only work after they have been unlocked:



Peel out: Hold A + X, then release X. 

Rapid stop: Press Left, Right, or Down + X(2), then hold X.

P.I.T. maneuver: Ram the rear corner of the car.

Downshift: Press Down + A(2).

90 degree turn: Press Left or Right + A + B.

Back switchblade: Press Left or Right + B(2). 

Forward switchblade: Press Left or Right + B(2). 

Two wheels: Press Left, Right, Left, A(2). 

Nitro boost: Press Up + A(3). 

For the code to work you have to be in a 
  destination driving mission. 
  After pausing the game pick City map and press Left, Right, 
  Left, Right, A

Enter "HARA" as a license plate. Note: Hold L + R when entering the letters
and selecting "OK".

Go to the map screen and press Up, Down, Up, 
Down, A

- Get High Ranking Officer

When your enemy is escaping by stealing a getaway car, kick them when they are pulling out
the victim to stop them.

- Hobo

Successfully complete the game with all three endings to view the bonus FMV sequence.

In some situations when a enemy drops a knife, you can pick it and throw it. If thrown
correctly, it will impale their forehead, killing them.