Ok I confess this is not my favorite genre of game :s so I see you make good graphics, at old style, I think looks better a pieces biggest than the grid, with depth of draw. The narrative looks good, you seriously spend many time in it, personally for me is much text, but people that play pokemon or old zelda will be happie :3
The theme for me is low, you say that he is a vampire, but dont show it, fighting with two rats with help of a robot in sunlight? I dont understand the vampires of this times :s