WOW! I love the graphic you've made. It's very smooth and cute! Better than mine. I hope I can add it into my multiplayer game so we can made MMORPG. It's perfect gameplay!
But, why I can hit the enemy when it is not on the same Z position? Or maybe the Z range we can hit to high, I think.
Overall, I'm very impressed. I can imagine the prospect about this game. You are very talented. You have complete aspects on a game development on art, programming, concept, etc.
BTW, I can't see the images you posted.