At the title screen press L1 + L2 + R1 + R2, then press Square + Triangle +
Start. The map selection screen will be displayed. Hold L1 + L2 + R1 + R2 and
press Circle. A sound will confirm correct code entry. Pause game play and press
Left, Right, Up, or Down to gain more money.
Infinite Money 800a62309400
Infinite Money 800a62327735
Thanks to Revolution readers Thug Life Member and Jonathan Horton!