Although this isn't particularly original, it's a good test as far as coding and artwork. However, it does represent something important.
I'm charmed by the game in that it, in a way, is what Newgrounds used to be all about back when it was more popular, before all the advertising and the crapifying of the "Best of All Time" section (they seriously needed to fix that so that there's a player elected list as well as an editors' list so that films like "Madness Combat" are higher up. That video was such a game changer in terms of Flash animation).
In short, though it isn't the most amazing thing ever, I do like and hope you keep getting better as an artist and a coder.