While rumors have already started circulating about a Super Street Fighter IV Arcade edtion, it seems PC gamers will be getting their own version of SSF IV. Capcom's Yoshinori Ono revealed on twitterthat there should be more news aboyut the PC edition tomorrow when the embargo for its annual Captivate press event lifts. However a recently updated ESRB product listing now shows a Windows PC edition, all but confirming the upcoming release.

The follow-up to Street Fighter IV will further redefine the fighting game genre with classic 2D Street Fighter fighting action, a host of new and returning characters, more advanced online gameplay, new ultra combos and much more.

Super Street Fighter IV features the full roster of 25 characters from Street Fighter IV such as Ryu, Ken, Crimson Viper, Abel, El Fuerte and Rufus, while adding about eight characters new to the world of Street Fighter IV. The impressive new roster includes classic combatants from previous Street Fighter games like T. Hawk as well as all-new characters such as the mysterious and deadly female fighter, Juri.

Super Street Fighter IV has "IV" New Modes: 

• Team Battle.  Team up with your friends (or strangers) to take on all-comers in 2v2, 3v3, and 4v4 formats, and more!
• Replay Channel.  Record, watch, and save matches, or watch how everyone else is playing on one of a variety of streaming match "channels"
• Endless Battle.  Play in arcade-style "winner stays, loser to the back of the line" lobbies. 
• Bonus Stages.  Crush the car and smash the downpour of barrels in a test of skill against the clock. 

Super Street Fighter IV adds new Ultra Combos and advancements to the state of the art online matchmaking and online gameplay introduced in Street Fighter IV with numerous additional features. Super Street Fighter IV takes many of the groundbreaking features introduced in Street Fighter IV and refines everything to deliver the ultimate vision of Street Fighter to fans the world over.