I'm really interested in seeing the final product. Or at the very least, I want to see more of the ideas you all have for this game. The graphics are lovely, the characters so far are fairly compelling, and the music is top-notch. 

The main things i'd like to see improved on are:
1) The starter dungeon is rather plain. It would be nice if it had mini-events/short cutscenes that played here or there to throw a bit of story into it. 
2) Please add some form of mana regeneration that's more then just killing monsters or using potions. Even if it's something as basic as hitting monsters to get mp back, Celeste is basically a magic swordsman, and she really wants some practical way to regenerate mp.
3) I'm hoping the final game will have multiple difficulty levels. It doesn't need anything too complicated, but at least an easy/middle/hard setup would be nice.