Today Sony announced Play for Playstation Network (PSN). It's an annual promotion, where specific downloadable games are made available for sale. It's kinda like Microsoft's XBOX LIVE Summer of Arcade, but Sony provides discounts for PS+ members, themes if you pre-order, and DLC for each game you buy during the promotional period. Like XBLA's SoA it also gives you a bonus game if you buy all of the games in the promotion.
Sony's announcement, and PLAY details after the jump.
