this game hits the mark in terms of quick fun factor and enough depth to keep the interest going.
I wonder how extensible the proprietary game engine is ... because this really could be a solid foundation for the next iterations to be licensed to the other Marvel properties.
Black Panther could easily be flipped and essentially be the Batman-Arkham version which strips away the web-slinging but adds in deeper hand-to-hand, gadgets, and travel to distinctly different environments.
Iron man would basically be the flying + different armor/suits + projectiles version.
Tons of potential here ...