A full version of the game can be downloaded for £39.99 or £47.99 with all the downloadable content.
Dead Island and its newly released 'Blood Bath' DLC is also available to download for £35.99.
Finally, PS3 downloadable content includes new Rock Band tracks and Ace Combat Assault Horizon vehicles.
> Read last week's PlayStation Network update
Read this week's PSN update in full:
DOWNLOADABLE CONTENT (PS3)
Rock Band 3
Rock Band 2
Agarest: Generations Of War Zero
Ace Combat Assault Horizon
Dynasty Warriors 7: Xtreme Legends
White Knight Chronicles II