Not bad! Once again, really great that you put heart into this. I like the keyboard controls and that I don't have to click through everything (with the exception of menus). That makes things easier on my life .
The fact that you have multiple medals, decent animations and sound effects, keyboard shortcuts for attacks, etc. makes me think you're well on your way to becoming a grand game developer some day!
Btw, I couldn't find the credits while playing. Shame!