Description: Birdie and Charlie Nash make their return to the Street Fighter universe, where they join classic characters like Ryu, Chun-Li, Cammy, and M. Bison. Many more new and returning characters will be added to the diverse roster, offering a wide variety of fighting styles for players to choose from. New Strategies and Battle Mechanics: Highly accessible new battle mechanics, which revolve around the V-Gauge and EX Gauge, provide a new layer of strategy and depth to the franchise that all players can enjoy. V-Trigger: Unique abilities that use the entire V-Gauge, giving players the opportunity to inflict damage when activated. V-Skill: Utility skills (such as evasion) for each character that can be activated at any time. V-Reversal: Unique counterattacks that use one stock of the V-Gauge. Critical Arts: Ultimate attacks that use the entire EX Gauge. For the first time in franchise history, the online community is unified into a single player pool, allowing for even more rivalries to be born. [Playstation.com]