I gotta be openly frank, Resonance of Fate is a very hard game.
I can see that there was a lot of effort put into the combat system, because at first it seems very overwhelming, but the combat system is easy enough to get into.
Do a lot of scratch damage then deal direct damage and you can win a lot of fights. Simple as that, however, it does pain me to say this but Resonance of Fate, while bringing some fresh ideas, it does seem that some of it's elements are too grounded in traditional JRPG, namely it's difficulty.
After finishing chapter 1 in less than an hour or so, I'm am still stuck on chapter 2.
And while don't get me wrong, when you play your card right, RoF is a blast, but with this difficulty, it really hurts the game.