Where to start...
The girl you are forced to listen to for the whole game (maybe? They don't let you go far in the plot) is called Kamala, just like the (D)onna Hylton Fan Club VP. I'm sure it's just a coincidence, but it irritated me anyway.
As for her personality - I was expecting something more feminist honestly. She sounded more like an obsessive fangirl than anything else. She was still kind of annoying though, even if it seems not political.
The antagonist (I'm guessing? You don't see him for all free missions you can play but you fight his army, so surely he is the antagonist.) is of course a white male. No surprises there.
As for the actual game, it's like the Batman games. There's lots of button mashing, but sometimes you'll get to use superpowers. Seems like it would get boring pretty fast when the novelty wears off.
Oh, and for everyone that's curious, they don't appear to be forcing you to play as Generic Female Protagonist™ for that long, although that might be just for the beta.
Finally, balancing seems completely out of whack and the game is so easy even Kotaku "journalists" could beat it.
Don't think I'd recommend it, even disregarding the fact we should be boycotting Marvel.
Having watched a few streamers play this one, I think squeenix intended for Kamala Khan to be the "every man" entry point for the player. You follow her story as a regular nobody who gains super powers and joins an elite team of superheroes, and you learn about everyone else and the marvel world in general through her fresh eyes.
Except these are the most famous characters in the entire fucking world now, so we don't need some nobody as surrogate for the audience. Everyone knows the main characters in this game - they're the reason people want the damn game in the first place. Forcing players to spend a significant chunk of play time as some rando they don't know in order to "slowly introduce us" to characters we've known for a decade is just dumb.