User blog comment:GeneStarwind/Monster Appreciation Day!/@comment-86.143.20.97-20110319232804/@comment-3123904-20110321230154

1.Get a PS3. 2.Get a PlayStation Network account (PSN). 3.Open the Playstation Store. 4.Download AdHoc Party. 5.Run the program. Found it :P
 * Only works with a 'WIRED CONNECTION'.
 * Only works with certain PSP models and games