PS3 symbols (unicode)

 - X button
 - O button
 - rectangle button
 - triangle button
 - select button
 - start button
 - left joystick button
 - right joystick button
 - L1 button
 - R1 button
 - L2 button
 - R2 button

don't worry that the symbols look like squares, that's how they look like outside the game, in-game they look like on the screenshot
Have fun :>