Seems that Capcom is really trying to make Ultra Street Fighter IV the definitive version of Street Fighter IV. During the Socal Regionals 2014 tournament, the Japanese company revealed that the game will give the ability to players to select characters from all the previous versions of SF4. This means that you will be able to fight using your favorite version of any character, complete with their original balance. Capcom has also released a new trailer for USF4, showcasing this new feature. Enjoy!
Ultra Street Fighter IV Edition Select Trailer