PSP Mini titles are likely to be available to play on PS3 consoles, according to rumours on website Joystiq.
PSP Minis, which includes Tetris and Pinball Fantasies, are currently available to download on the PS3 before they are transferred to the PSP.
One source suggests that the titles will be available to play on the PS3 "before Christmas", while others simply say that the games can be played on the big screen "later this month".
In addition to being able to play the titles, each game is said to receive a graphical boost, with every title set to appear on the PS3.
Sony is yet to confirm the suggestion, saying it does not comment on "rumour or speculation".