Things You'll Need
Instructions
PS2 System Data
Log into your PlayStation Network account.
Select "PlayStation Store" from under the "PlayStation Network" icon on the cross media bar and press "X."
Choose "Add-Ons" from the store menu. Select "Disc-Based Game Add-Ons" and then "PS2 System Data." Press "X" to access more information. Highlight "Download" and press "X."
Exit the PlayStation Store and scroll to "Game" on the cross media bar. Highlight "PS2 System Data" and press "X" to install the software. This will allow you to play PS2 games that required the PlayStation 2's hard drive.
PS2 Internal Memory Card
Scroll to the "Game" icon on the cross media bar of the PS3. Scroll up to "Memory Card Utility" and press "X."
Highlight "Create New Internal Memory Card" and press "X." Select "Internal Memory Card (PS2)" and press "X."
Name the memory card anything you'd like such as "PlayStation 2 Memory Card" or "Adventure Game Memory Card." Highlight "OK" and press "X."
Highlight the created memory card and press "Triangle." Select "Assign Slots" and press the directional pad "right." Choose "Slot 1" and press "X." Return to the cross media bar. You can now save your PS2 games on the PS3.