The next PlayStation 3 (PS3) system update v3.15 will come soon and also this firmware update will allows you to play PSP Minis on your PS3 as well as your PSP from the 17th December.

The update is optional and the new firmware allows existing PS3 owners who purchase a new PS3 system to transfer their content from their current PS3 to the new system. All your content including games, game save data, and videos downloaded from PlayStation Network can be transferred to the new PS3 system and deleted from the current PS3 system. Other content, including personal media files (photos, music, videos), can be copied onto the new PS3 and remain on the current PS3 system.