The Street Fighter characters would dominate in Round 1. Ed would dodge Takedas attacks and Sean would be really fast.
Round 2 would make a victory to the MK chars though. No Shadaloo marker or buff is enough to be protected from Takeda's whip swords. And Kobras would crush through Seans defense
In Round 3 Takeda would beat Ed and Kobra beat Sean. In a fight between Takeda and Kobra Takeda would win