VF1 Character Models
Create a new character in Data File and then build it up to 1 Dan. Then when you go and select your character in versus or arcade mode, press and hold Punch and Kick when the game loads. You should have a VF1 character model.
Unlock Training Stage
Characters who reach level 1, 2, or 3 will unlock training stages 1, 2, and 3 respectively in Versus Mode.
Original Virtua Fighter 1 End Poses
Virtua Fighter Original Pose 1 (Gained by attaining 1st DAN rank: Hold P+K+G after winning
Virtua Fighter Original Pose 2 (Gained by attaining 3rd DAN rank): Hold P+K after winning
Alternate Costumes
At character select, hold START and press CROSS (the X button).
Victory Revisitted
A character that reaches level 2 or level 3 will unlock their old victory poses from previous Virtua Fighters. To see the level 2 pose, hold PUNCH + KICK + GUARD during the replay. The level 3 pose can be seen by pressing PUNCH + KICK at replay.
Change Title Screen Wallpaper
Go into the options menu and press L1 or R1 to change the background.
Small Ass Trophy
Clear all the 26 trials in training and a trophy icon will appear above that character's lifebar.
Unlock Dural
Beat Dural and clear Kumite mode to unlock Dural in Versus mode.
Unlock Hangar Stage
Reach the highest rankings with a character to unlock the Hangar in Versus Mode.