Nothing they showcased have made me think, "Ok, this is gonna be an awesome action game!", outside it's superheroic style and those QTE gifs everybody will be quoting from now until the end of the world. If Hideki Kamiya wasn't attached to it, I'd be less interested based on the gameplay videos and demonstrations I've seen so far. It's also such a weird little game with a weird control scheme, there's no immediate game you can compare it to.
It's like the pre-release of Michael Mann's "Public Enemies" in my head right now, it all sounds really cool and looks superficially cool on the surface, but the actual product...eh, the verdict is still out on that one.