The "i" seems to be positioned weirdly (not a font expert). What I mean is that "int", "unsigned" and "Wizard" all look like the "i" is shifted slightly to the left.
I find that the biggest problem with the font as well. For a monospaced font, it doesn't look all that monospaced. Many of the glyphs have odd positioning. It gives the font a look of activity or "fun-ness" that doesn't match well with it's intending purpose as a coding font.