I think it looks awesome, especially considering how restrictive MS paint is.
And I'm guessing you didn't have a tablet to draw with? Anyway, awesome job.
I have a tablet, but it's pen is broken, so I had to draw it with my mouse. I'm much better at drawing with pencils, actually, but I'm used to drawing with a mouse, anyway.
Also, this is Windows 7's MS Paint, which has some extra brush tools, so it kinda helped a bunch
I would've done it in Paint.Net, but I don't know how to use that much :/
Anyway, thanks for the praise, although I could've drawn much better if I had my tablet working