Major League Baseball 2K7 Cheats - PSP
Primary Collection of Cheats
In-Game Cheats
At the main menu, select the My 2K7 option, then choose the "Enter Cheat Code" selection. Then enter the codes to unlock the following:
Derek Jeter: Unlock all bonuses.
Black Sox: Unlock all cheats.
Game On: Unlock all extras.
triplecrown: Unlocks a card that increases the hitting of the 3rd, 4th, and 5th batter for 50% of one game.
mightymick: Unlocks a card which increases a teams power rating by 25% for one inning.
m4murder: Unlocks a card which increases chances of hitting home runs for one game.
phmantle: Unlocks Mickie Mantle as a pinch hitter.
themick: Unlocks Mickie Mantle in free agency.