love it! a very enjoyable run n' gun, and nice tribute to oldschool videogames. even though it seems to take a lot of inspiration from the classic super ghost 'n ghouls, but not as punishing and masochistic, I can recognize many items in the game and it does bring back some memories, well done sir.
personally, I am not a fan of the gun 'n run genera, for the most part they are clones, but this one I like. you were able to add tweaks that make it fun and engaging, well done sir.