Get Austin Dingers in Batting Practice
If you want to unlock the Austin Dingers in batting practice then press L2+R2+L1+R1 simultaneously. It wont make any sound and will be right next to the Cooperstown Legends.

Super fastball
Pitch with Randy Johnson and select his fastball. Aim it as low as it can go in the strike zone. Hold X (his fastball) and bring it up towards the middle of the strike zone. The pitch will as fast as 100 to 105 mph.

Hidden teams
Select exhibition mode. Repeatedly press L2 + R2 and the Dingers and the Islanders teams will be unlocked. A sound will confirm correct entry. The Dingers can also be unlocked in batting practice mode. Press L1 + L2 + R1 + R2 at the batting practice team selection screen and that team will appear next to the Cooperstown Legends.

Hit more homeruns
While batting, press Square to change from contact to power. Now, line up the upper corner on the side of the batting triangle with the pitching aid. If swung at the correct time, 90% of the time you will hit a homerun.

Alternate uniforms
Press L1 or R1 in exhibition mode.

For alternate uniforms during season mode, press L1 or R1 + Up or Down at the controller selection screen. *** This can only be done on a Sunday.
Information in this section was contributed by Andre.

Always steal 2nd base
Get a baserunner on 1st and 3rd base. Attempt to steal 2nd base and the CPU will always throw to 3rd base.

PS2 Cheats for All Star Baseball 2002

All Star Baseball 2002 cheat codes

All Star Baseball 2002 cheats