If last week's PlayStation Network update wasn't too satisfying, there's plenty to play with this week, as Sony finally delivers on their promise of playing PSOne games on either your PlayStation 3 or PSP and two downloadble games, Super Rub a Dub and Gauntlet II.

Sony's also packed in videos for future downloadble games Super Stardust HD and Rampart, plus trailers for Area 51: Blacksite and Pirates of the Caribbean: At World's End (the movie with Johnny Depp, not the game based on it).

Peak below for a list of what PSOne games are now PS3 and PSP compatible, and if you've already purchased any of them (at $5.99), updating is free of charge.
Crash Bandicoot
Destruction Derby
Jet Moto
Jumping Flash
Rally Cross
Syphon Filter
Tekken 2

Thanks to 1UP.com for sharing the news with us!