Dead or Alive 3

To unlock Kasumi's 3rd costume successfully complete exercise mode in sparring mode.

Several characters have alternate versions of the default costumes depending on what button you use to select them on the character screen:

Kasumi: (works with cos1-3) Select with A - ponytail, Select with X - braided ponytail, Select with Y - hair down
Hitomi: Select with X on cos1 - same as cos1, but w/out jacket
Tina: Select with X on cos1 - green shirt, leopard pants
Leon: Select with X on cos1 - no shirt w/ bandolier
Jann Lee: Select with X on cos1 - black pants, Select with X on cos2 - yellow version
Christie: Select with X on cos2 - purple version
Hayate: Select with X on cos2 - green version
Hayabusa: Select with X on cos2 - white version
Brad Wong: Select with X on cos2 - red version
Bass: Select with X on cos2 - no shirt
Bayman: Select with X on cos1 - blue hat
Lei Fang: Select with Y on cos1 - white version, Select with X on cos1 - blue version, Select cos1 while holding L - black version
Helena: Select with X on cos2 - black version
Ayane: Select with X on cos2 - white version

To get a different costume for Ayane, Bass, Brad, Christie,
Hayabusa, Hayate, Helena, Hitomi. Highlight their second costumes, then prss X.

When you highlight the first costume for Bayman press X.

Unlock 'Real Ending' with On/Off Option. Beat the game with everyone. The last character you beat it with will have the staff credits attached to the ending. Once that's done, you can decide if you want the credits on or off the endings in the Game Settings Screen.

Lei Fang and Tina
Gen Fu and Lei Fang
Gen Fu and Jann Lee
Bass and Leon (three types of moves)
Bass and Bayman (four types of moves)
Bass and Jann Lee
Kasumi and Ayane
Lei Fang and Helena
Ein and Hayabusa
Gen Fu and Tina

If you select your character and costume with the ''X'' button most will have an alternate color. Lei Feng has 3 different dress colors based on which button you press (X,Y, or A).

Choose "Time Attack" game mode with a tag team, then choose Christie, and Helena as your characters, with there second costumes. Get an award (Bronze, silver or gold cup). Her dress will now be selectable. Press X when choosing her to have it a black color.

Hold A + B + X after winning a match. When the replay starts, press Y to slow it down or go back.

Press R3 or R4 and use the Left Analog-stick or Right Analog-stick during the victory scene after a battle to change the camera angle. The Left Analog-stick pans the camera, and the Right Analog-stick zooms in and out.