Costume Quest (the relevance of which is obvious), as well as Swords and Soldiers, which is ... a kind of costume, we guess. Then there's new DLC for Dead Rising 2 (spooky!) and Split/Second (which features car crashes, which are even spookier), and finally, there's the launch of the PSOne Classics Pong and Centipede, which have absolutely nothing to do with the Halloween theme whatsoever.
Choose your platform to view the corresponding release list:
(Note: Continue past the break to view both release lists.)