Dead or Alive 2 Hardcore Cheats

Successfully complete team mode with five characters to unlock the CG Gallery.
Game Shark Codes
Master Code (Must Be On) ECBEC4AC 1456E60A
Infinite Health P1 4CDF4458 1456E6B9
One-Hit Kill P1 4CDF4458 1456E7A6
Infinite Health P2 4CDF44C0 1456E6B9
One-Hit Kill P2 4CDF44C0 1456E7A6

Play As Tengu -
To unlock Tengu in all modes except Story mode you have to collect 10 stars in Survival mode or complete successfully
story mode 200 times with any combination of characters.
Expanded Credits -
Complete Story mode successfully with all the characters on very hard difficulty setting.
Master Code (Must Be On) -
ECBEC4AC
1456E60A
Infinite Health P1:
4CDF4458
1456E6B9
One-Hit Kill P1:
4CDF4458
1456E7A6
Infinite Health P2:
4CDF44C0
1456E6B9
One-Hit Kill P2:
4CDF44C0
1456E7A6

Choose Zack, and select his C5 costume (the one w/ nude upperbody and small dark glasses).

then do his special moet DOWN-DOWN F+P+K

he'll have flaming ice eyes

C3 = Complete Story Mode using Zack on any setting.
C4 = Complete Story Mode using Zack without continuing on default settings or above or Complete Story Mode using Zack six times on any setting.
C5 = Earn 1 million points using Zack in Survival Mode on default settings or above or Play as Zack more than 50 times.
C6 = Get "Parfait" item using Zack in Survival Mode on any setting or Play as Zack more than 100 times.