If you beat the game in under three hours you unlock a rocket launcher with unlimited ammo to use from the beginning.

Infinite rocket launcher- beat classic or rebirth as jill in under 3 hours at the end save on a new slot (it appears as just rocket launcher)

Costume key- get the best ending with any character on rebirth or classic, it's in a room next to the room with a big mirror on floor 1 of the mansion and allows you to get a new costume depending on character and mode save on a new slot at the end (it appears as small key)

If you keep tapping jills chest or backside she will scream and jump forwards I havint tried this with chris and I'm not sure I want to lol

Easy mode - Start a new game. When selecting Classic or Rebirth hold down the D-Pad to the right until the writing turns green. Then select your mode. You will get double ammo and the enemies are easily taken care of. The only downside is that you can't unlock the Rocket Launcher if you complete the game in under three hours.

Rocket Launcher - Complete the game in under three hours to unlock this. It never runs out of rockets.

Alternative costumes - Beat the game once and start a new game with the same character you beat the game with and on the same mode. Check the wardrobe in one of the rooms in the mansion and you can change clothes.

Master of Knifing mode - Beat the game once.

Wireless play characters -

Barry Burton - Beat the game on Rebirth mode with Jill.

Forest Speyer - Beat the game on Classic mode with Jill.

Rebecca Chambers - Beat the game on Rebirth mode with Chris.

Kenneth J. Sullivan - Beat the game on Classic mode with Chris.

Enrico Marini - Beat all the Versus mode levels.

Richard Aiken - Beat all the Co-op mode levels.

Albert Wesker - Get a rank B or higher in Master of Knifing.

Hi this is my first cheat for ds/when jill I standing with her hands on her hips touch her breasts she covers them and goes ooooo the same with her bottom and when chris plays with his gun touch his hair he feels his hair same with his bottom thanks dudes hope I helped