Capcom has just revealed that digital upgrade version of 'Ultra Street Fighter IV' is due in less than a month. Both 'Super Street Fighter IV' and 'Super Street Fighter IV: Arcade Edition' on the 360 and PS3 are eligible for the $14.99 upgrade. The upgrade is due on PSN June 3rd and on XBLA June 4th. The physical edition and PC version are due August 5th.
'Ultra Street Fighter IV' adds Decapre, Hugo, Rolento, Poison, and Elena in bolstering a roster of 44 playable fighters. Capcom has also revealed that those who pre-order the digital upgrade will receive five free DLC costumes, all for the new characters.