One genius theory about Amy Rose and Metal Sonic in Sonic the Hedgehog 3 changes their debut scene and sets up the introduction of one fan-favorite video game character in Sonic 4. Team Sonic and ...

Now, ArcForged has returned with an upgraded version of that game, Ultimate Sonic Smackdown. And as seen in the announcement video below, it's clearly inspired by Capcom's Marvel vs. Capcom games.