High Heat Major League Baseball 2004 Cheats for Playstation 2

When you are playing, hit pause then square[2], circle[2], and hold L1 and R1.

Go to edit/create player screen . Go to a person that has socks (for example, Mark Belhorn). Select him, then change him to the player you want to create. Press [Triangle] and you will be prompted to save your changes. Select "Yes".

Pause game play and press Square x2, Circle x2, L1, R1. A sound will confirm this portion of the code. Then, press L1 + L2 + R1 + R2. The "Ball Cannon" (set pitch physics) and "Game State" (edit game parameters) options will now be unlocked.

Note: After using the "Game State" and "Ball Cannon" cheats, if you do not save soon afterwards, your game may freeze.