Bonus Outakes:
To hear bonus outakes from the commentators (Dennis Taylor/John Virgo), choose 
the options menu, then select 'Credits'. While the credits scroll, you will hear the 
commentators make mistakes on various quotes heard in the game.

Easier Potting:
To pot your shots easier, when using the Left Analog-stick or D-Pad, hold L1. The 
direction will slow down incredibly, making it much easier to pot the balls. This also 
works when choosing the power of the shots on the meter; holding L1 will slow 
down how high and low you choose.

More Accurate Shots:
Hold L2 while moving the Analog-stick or D-pad.

Easy Upgrade/appearance:
Use the following trick to get all clothes, cues, and tables for free. When you wish 
to upgrade your player, buy the particular piece you want. Then, press Triangle 
you are at the in-between events screen. This cancels your purchase. Enter 
the 'Upgrade/Edit Appearance' option again and your money is back, and you have 
obtained the piece you originally attempted to purchase.

Unlocks everything 
Press R1, L1, SQUARE, TRIANGLE, SQUARE, R1 and you will hear something to 
confirm it is right.