Source previously leaked the full Super Street Fighter IV roster.
According to a post on blog Team Spooky, made by the same author who last summer accurately leaked the full character roster for Super Street Fighter IV, Capcom is preparing to announce Marvel Vs. Capcom 3.
The post claims to have learned from multiple sources that the game is in development and that it will be announced in May.
However, Kotaku reckons news of the game may come even earlier, pointing to Capcom's annual showcase, Captivate, taking place in Hawaii next week.
A Capcom UK rep just got back to us with a: "we don't comment on rumours and speculation".