Super Street Fighter IV: Arcade Edition will be receiving a healthy update shortly with the release of Version 2012. All 39 characters will be rebalanced, with tweaks including hitbox extensions, longer stun durations, and increased hit-detection periods. A full list of the changes can be found at Capcom’s site in a 12-page PDF document. No launch date was announced.
For more information on Super Street Fighter IV: Arcade Edition, check out our review of the PC version.