The character art in the intro cutscene is pretty good, but it gets a little inconsistent later in the game (especially when the characters aren't in standing poses.) The difference between the cutscene art and the game sprites is a little jarring, as well. The background art is lacking both in cutscenes and gameplay. The dialogue is awkward and has a few grammatical inconsistencies, like only sometimes using quotes when a character is speaking.
As for the game itself, it was boring. I was just wandering the map without much purpose while killing any vampires that showed up. Items don't have interactable prompts so I spammed E on everything I saw until I found the things I needed to progress. I ended up going in circles a lot because everything looks so similar, you should make your environments more distinct and/or add a map. Enemies not chasing you through different rooms coupled with the player having a lot of health removes any tension from the game, it doesn't feel like you're being chased and in danger. Also, it's odd how your stamina resets when you enter a different room
I'll be frank with you, I don't think this game is anywhere near being worthy of a Steam page. In its current state, it's far too barebones to catch anyone's attention. If I were you, I would polish the fuck out of the mansion level and then, and ONLY then, try to garner some attention. You're just shooting yourself in the foot by showing a half-baked product. Best of luck, I'll check in if you ever submit to another DD.