the game has a nice art style, the controls wasn't working quite right for me also it seem a little strange to shoot with left clicking if you can't aim also the movement would probably flow better of you use the down key for going down the ladders, over all I believe it's can be a great game.
I like the artwork of the game, it would be nice if you could save your coin for later. The fighting seem a little too easy also the monster duplicate when you leave their areas they can also leave the areas making it impossible to see were they are.