MLB SlugFest 2003 cheats and cheat codes for Gamecube

Cheat mode:
Press the following buttons and D-pad to the indicated direction at the 
match-up screen to enable cheat codes:


Log bat: 
X, X, X, X, Up 

Wiffle bat: 
X, X, X, X, Right 

Mace bat: 
X, X, X, X, Left 

Rubber ball: 
B, B, Y, Y, Y, Y, X, X, Up 

Softball: 
B, B, Y, Y, Y, Y, X, X, Down

Maximum speed: 
X, X, X, Left 

Maximum power: 
Y, Y, Y, Left 

Maximum batting: 
B, B, B, Left 

Big heads: 
B, B, Right 

Small heads: 
B, B, Left 

Unlimited turbo: 
B, B, B, B, Y, Y, Y, Y, X, X, X, X, Down

Extra time after plays: 
B, Y, Y, X, X, X, Up 

Tournament mode: 
B, Y, X, Down 

No fatigue: 
B, B, B, Y, Y, Y, Y, X, 
X, Circle

No contact mode: 
B, B, B, B, Y, Y, Y, X, 
X, Circle

Rocket Park stadium: 
B, B, B, Y, Y, X, Up 

Roman Coliseum stadium: 
B, B, B, Y, Y, Y, X, X, X, Up

Monument stadium: 
B, B, B, Y, Y, Y, X, X, X, Down

Pinto Team: 
B, B, Y, Right 

Horse Team: 
B, B, Y, X, Right 

Lion Team: 
B, B, Y, Y, Right 

Eagle team: B, 
B, Y, X, X, Right 

Todd McFarlane team: 
B, B, Y, Y, X, X, Right 

Terry Fitzgerald team: 
B, B, B, Y, Y, Y, X, X, X, Right

See in-game hints:
Press X at the "Press Start" screen. When you see the high scores, 
press X again.

More homeruns:
Enable the "Rubber ball", "Maximum batting", "Maximum speed" and 
"Maximum power" codes

unlock Secret park:
Hit a homerun at Fenway Park.