That would still be way more than any given RPG realizes, at least those I know of.
Compared to Witcher, Elder Scrolls and Dark Souls it would still be a huge leap forward if realized properly. I am certainly looking forward to a proper attack/defence-system for a RPG.
Nonetheless, it stands and falls with the AI and that's the actual thing worrying me. But it's pointless to talk about it as long as there hasn't been any proper in-depth explanation of the combat system. Iirc they said that they would provide a video during their campaign at Kickstarter. Looking forward to it.