From the development team of the critically acclaimed Syphon Filter franchise, comes their first project exclusive to the PSP system, set to deliver an intense, edge of your seat thriller. An immersive single-player experience that also delivers an evolving online multiplayer experience, Syphon Filter: Dark Mirror features melee attacks, target lock, precision aiming, target and vision enhancements, enhanced artificial intelligence (AI), and high-tech weaponry. Gamers can choose between difficulty modes that monitor and adjust skill level, nine unique online maps using both Ad Hoc and Infrastructure connectivity, and four types of gameplay modes in multiplayer.