Things You'll Need
Instructions
Power on your PlayStation 3 without a game disc in the console so it goes to the home menu, also called the XMB (XrossMediaBar).
Create a PS2 virtual memory card so you can save your games by using "left" and "right" on the controller to select "Game." Then use "up" and "down" to highlight "Memory Card Utility (PS/PS2)" and press "X." Choose "New Memory Card," then "Internal Memory Card (PS2)," and name the card.
Insert a PlayStation 2 game disc into your console's disk drive.
Scroll "left" and "right" on the XMB and highlight "Game" again.
Highlight the PS2 game disc on the "Game" column by pressing "up" and "down" on the controller. Press "X" to start the game.