Mortal Kombat: Deadly Alliance

After the appropriate costumes are unlocked in the Krypt, press Start at the character selection screen to access the new costume.

At the loading screen before the fight, unplug your controller, then plug it back in. You will now be able to move around and attack before it says "Fight". This is better for taking care of harder enemies, by getting a head start in the match.

Press Triangle at the main menu and a movie screen will appear. It shows the story leading up to the start of the game.

Fatalities may be done from anywhere on screen. Note: 1, 2, 3, 4 represent the attack buttons. Note: Press the stance change button at the "Finish Him/Her" screen to change into your fatality stance, or you will have to figure out the distance range.

Bo Rai Cho (Belly Flop):
Press Away, Away, Away, Down, 4

Johnny Cage (Brain Ripper):
Press Away, Toward, Toward, Down, 2

Kano (Heart Grab):
Press Toward, Up, Up, Down, 1

Kenshi (ETelekinetic Crush):
Press Toward, Away, Toward, Down, 3

Kung Lao (Hat Throw):
Press Down, Up, Away, 3

Li Mei (Crush Kick):
Press Toward, Toward, Down, Toward, 4

Mavado (Kick Thrust):
Press Away, Away, Up, Up, 1

Quan Chi (Neck Stretch):
Press Away, Away, Toward, Away, 3

Scorpion (Spear):
Press Away, Away, Down, Away+4

Shang Tsung (Soul Steal):
Press Up, Down, Up, Down, 2

Sonya (Kiss):
Press Away, Toward, Toward, Down, 2

Sub Zero (Spine Rip):
Press Away, Toward, Toward, Down, 3

Cyrax (Smasher):
Press Toward, Toward, Up, 2

Drahmin (Iron Bash):
Press Away, Toward, Toward, Down, 3

Frost (Freeze Shatter):
Press Toward, Away, Up, Down, 1

Hsu Hao (Laser Slice):
Press Toward, Away, Down, Down, 2

Jax (Head Stomp):
Press Down, Toward, Toward, Down, 2

Kitana (Kiss of Doom):
Press Down, Up, Toward, Toward, 2

Nitara (Blood Thirst):
Press Up, Up, Toward, 1

Raiden (Electrocution):
Press Away, Toward, Toward, Toward, 3

Reptile (Acid Shower):
Press Up, Up, Up, Toward, 3

Remain idle long enough during Konquest mode and the "monk" will turn around and shrug his shoulders at you.

Open coffins PN and YP in the Krypt. Clear quest mode with all the regular and hidden characters. Once that's done, hold DOWN while selecting Raiden to access Blaze. Hold DOWN while selecting Cyrax to select Mokap.

Open the FN Krypt first to get 1800 of the 3300 that is needed, before opening the XG Krypt to unlock Raiden.

Highlight Shang Tsung (for player one) or Quan Chi (for player two) at the character selection screen, then hold Up + Start.

When in VS mode, do the following:

Effect - Code

Set a handicap on yourself - Press L2
Choose what stage you are going to fight in - Press R1

Press L2 before either player chooses a character.