Capcom today announced that the remake of Street Fighter II Turbo has been sent to Sony and Microsoft for approval and should be available on PlayStation Network and Xbox Live Arcade later this month.
If all goes well, we can begin to prepare for the launch of Street Fighter IV in February next year the best way. 
The graphics of Super Street Fighter II Turbo HD have been completely redesigned by hand by the same artists who draw comics of Street Fighter is fully HD and according to Capcom, maintains almost the same gameplay of the original and has only been altered to give some points more balance between characters.
I leave you with some pictures of the game (click to see actual size).
All the same .. Innovation is nothing.