That went on awhile, didn't it?
systems wise, for a demake it's pretty interesting.
gonna respectfully disagree with some changes to the character archetypes, specifically tanks. these aint bad ideas but hulk's standing heavy punch is pretty damn good as a normal that can anti air(also his gamma crush super works really well when you catch someone off guard)Juggernaut had some nice mobility options due to his brute force. even if a tank had no mobility options, assist can help them get in on their opponent, mostly (in my own experience) through zoning. everything else was fine ( well, maybe except invincible backdashes, i dont know what to feel about that.)
for a demake though i like it, it sounds like a faster marvel with fast short matches, which I think is the goal for a demake.(I GUESS?!?!)