PSP Bakemonogatari Portable Spooks Stores On August 23 By Siliconera Staff April 6, 2012 ShareTweetPinShare 0 Namco Bandai set August 23 as the release date for Bakemonogatari Portable. The PSP game isn’t a beat ’em up, but it has scenes where characters fight. We have a bunch of screenshots of special attacks Koyomi and Hitagi use in the game.