Street Fighter IV (2009) (movie): The SIN corporation tries to analyze Ryu's power "Satsui no Hado" to incorporate it into their mysterious BLECE project with M. Bison being the power behind SIN. It introduces a new system called Focus Attacks, as well as Ultra Mo... Discover the latest Discussions, Reviews, Quotes, Theories, Explanations and Analysis of Street Fighter IV (2009) below