I like this font a lot, and I can easily picture this font in many different drawings that I have seen. The way you made the lines thicker and thinner really works with the letters. I think that this is very well done.
However, I think that all the swirls and curves make it a bit hard for the reader(?) to tell which letters are which, like the uppercase P and L.
The lowercase letters seem to be shadowed by the uppercase. They don't seem as creative as the uppercase and look kind of like a second thought to me.
Other than that, I have no problems with it. I love it!