Visually I really like it. Gameplay wise it kind of reminds me of Gothic, but truth be told the combat itself needs some polish. I'm excited to see what you end up doing with it.
I'd say something like combos? Moves that feel more different than just an animation change? It's kind of hard to say. Admittedly I didn't realize there was a block button until afterward. I'd need to pick it up again to get another look at it.