Sprint has ponied up some of their PR budget to give away Smash-Brothers clone Rag Doll Kung-Fu: Fists of Plastic for free. This deal is only good for one week, so if you’ve got a PS3 and access to the Playstation Network – go get yourself a copy. Kinda wish they’d have worked out a deal for a better game, though – like Warhawk or something. Rag Doll Kung-Fu: Fists of Plastic is running at about 68% on Metacritic – I downloaded it last night, but haven’t fired it up yet. The lack of online multiplayer seems like a silly omission, and frankly I’m not big on fighting games anyway. But – it’s free.