Golf Paradise

This game other title is Golf Paradise.

Unlock all golfers in stroke play mode:
Press L2, R2, L2, R2, Up, Right, Down, Left, L1, R1 in the main menu.
The sound will confirm the code entry.

Change to Left-handed golfers
Go to the character selection screen. Highlight a golfer, after hold L2 +
Select and push X.

Change the sounds
Press L1, R1, L2, R2, L1, R1, L2, R2 in the main menu.
(only works in Japanese version)

Change the ball
Before hitting the ball, push L2, R1, Triangle.
To change the ball's shape push right or left.
(only works in Japanese version)