My favorite part is the avatar and his animations. Super cute and fun to run around. This is a great start to a game and with some more time to work on it I think it would be really engaging.

This one has a couple unfortunate issues. The idea of porting vampire survivors to the NES is cute and interesting, but sheer chuzpe of Vampire Survivors, with the ridiculous amounts of enemies and projectiles, doesn´t really replicate or scale well to the system. Some of the sprites feel blurry, as if they were scaled up from a much smaller scale and the incredibly repetitive and strangely bass driven music made me want to turn off the game much earlier than it did. On the other hand, I can see that care and effort went into this. Some of the sprites look charming (or would look charming, were they correctly scaled) and there are many little graphical nods to NES games. 

Overall the art is nice even if the style doesn't completely feel consistent, the music is nice too. I like the different weapons and I like that the speeds and weapons were really adapted to an NES feel.

I wish each enemy would propose its own threat and I wonder if the game could not be dynamic by taking place on a much smaller battlefield especially as the speeds of the hero and monsters are, rightfully, slow.

Game I thought it was ok, the skills I liked them and I liked them, but the sprites after a while my eye was blurring I thought it was strange the ways they were in the game, the background music after a while bothered me a lot, the progression of the game does not exist even if you evolve nothing changes what I found strange,  When he evolved, he had to drop a new ability from the enemy. I hope you don't get discouraged by comments and help to improve.

Okay, where to start. So the game is "functional", it didn't break or softlock in the time I played it... but I wouldn't have been surprised if it did. The graphics are NES-ish, but the enemies have a semi-transparent edge like they have been made in a small pixel art and then scaled up in something like GIMP which harshly clashes with the player character's sprite. The audio is a 4-second loop of booping that sounds on par to a police siren and might rival that of "Crazybus". There's no direction of objective or goal, even in the story. The one thing this feels like NES-wise is like one of those rip-off NES bible games and in that regard, this hits the feel perfectly. I'm sorry if the developers worked really hard on this, but there's a lot that needs to be improved for this to be enjoyable.