Things You'll Need
Instructions
Insert your PS2 memory card into the adapter.
Plug the adapter into one of the PS3 USB ports in the front of the console.
Boot up your PS3.
Scroll to the "Games" option from the home screen.
Select the memory card icon that appears under the "Games" menu and select to copy the memory card data to the hard drive.
Assign the internal memory a slot to save the previously saved and future data to, under the "Memory Card Utility" options of the system.
Insert the PS2 game you want to play. You may see a message that indicates there is no memory card found. If so, continue to the next step; otherwise you can play the game as normal.
Press and hold the "P" center button on the controller for five seconds to bring up a menu.
Select "Assign Slots."
Select a slot from the list and start playing the game as normal.