Mission Impossible: Operation Surma Cheats

Invincibility Cheats NTSC Version. 
Press R, Z, C-Down, R, C-Down at the mission selection screen.
The phrase "Ah, that's better" will be spoken to confirm correct code
entry. 
Invincibility Cheats PAL Version. 
press R, Z, C-Down, R(2). 
 

Unlimited ammunition NTSC Version. 
Press C-Up, Z, C-Left, Z, L at the mission selection screen. The
phrase "Ah, that's better" will be spoken to confirm correct code
entry. 
Unlimited ammunition PAL version. 
Press C-Up, Z, C-Left, Z, C-Left. 
 

Big hands mode (PAL version). 
Press C-Down, R, C-Right, C-Up, L at the mission selection
screen. The phrase "Ah, that's better" will be spoken to confirm correct
code entry. 
 

Big head and feet mode (PAL version). 
Press C-Down, C-Down, Z, C-Up, L at the mission selection screen.
The phrase "Ah, that's better" will be spoken to confirm correct code
entry. 
 

Bonus Level. 
Successfully complete the game and wait until the Infogrames logo
disappears after the ending credits. The development team will appear on
the Embassy level. Speak to all the people here and Ethan and Candace
will enter the room. 
 

7.65 silencer gun NTSC 
Press C-Up, L, C-Right, C-Left, C-Up at the mission selection
screen to receive this weapon with 30 rounds. The phrase "Ah, that's
better" will be spoken to confirm correct code entry. 
 

7.65 silencer gun PAL. 
Press C-Up, L, C-Right, C-Left, C-Down at the mission selection
screen to receive this weapon with 30 rounds. The phrase "Ah, that's
better" will be spoken to confirm correct code entry. 
 

9mm high-power gun NTSC. 
Press R, L, C-Down, C-Up, C-Up at the mission selection screen to
receive this weapon with 30 rounds. The phrase "Ah, that's better" will
be spoken to confirm correct code entry. 
 

9mm high-power gun PAL. 
press R, L, C-Down, C-Up, C-Down at the mission selection screen
to receive this weapon with 30 rounds. The phrase "Ah, that's better"
will be spoken to confirm correct code entry. 
 

Uzi NTSC. 
Press C-Right, C-Left, C-Right, C-Down, R at the mission
selection screen to receive this weapon with 30 rounds. The phrase "Ah,
that's better" will be spoken to confirm correct code entry. 
 

Uzi PAL. 
Press C-Right, C-Left, C-Right, C-Down(2) at the mission
selection screen to receive this weapon with 30 rounds. The phrase "Ah,
that's... 

Equip the .45, then hide behind the crates to the right of the full ammo supply. Place your center bead on him and fire. He will eventually die. Do not worry about getting a clear shot, as you will see with incoming enemies they will die easily.

Level select
Select Profiles option at the Main menu then highlight the option for
Jasmine Curry. Then press the following combination to unlock all the
levels:
L+R+Y+B.
With this code enabled you will not be able to save the game.
Avoiding turrets:
Roll all the way and do not run when the turrets are shooting you.
Defeating Algo:
To kill Algo quickly in the last mission aim for the muzzle when he fires
then move up slightly and fire.
Defeating Jong Ho:
Hide behind the crates to the right of the ammo supply once you have loaded the .45 and fire when you have placed your center bead on him.

From the Main Menu select Profiles and on the Profiles Menu highlight Jasmine Curry and then press and hold Left Trigger + Right Trigger + Y + B. Now return to the Main Menu and a new selection will be available called Levels that will let you play any mission fom the game.

Roll all the way and, don't run, when the turrets are shooting at you.

Stay on the right side by the door and wait for the target closest to you to come
up. Roll behind it and wait until the gun has shot all of the target away; it only
shoots enough bullets to do that. Then, the target in the middle will come up.
Quickly roll again behind that one, and wait. Next, run and roll between the guns.
If you get hurt, there is a medpack on the wall. Run and do a jump kick to the
scientist. The guns will have destroyed themselves and you will be fine.

When the turrets are shooting you, roll all the way and do not run.