Well I don't really know what to say to this, and I think a lot of the other people here feel the same - hence why they haven't posted.
Which, I guess, means you've failed to connect to them on an intellectual level. Design wise, it's bland, and as Pixel Art, this thing is pretty much worthless. I can percieve that it's crying, but that doesn't evoke any reaction out of me, which is - I think - a bad thing.
I don't even know what to tell you to help improve it, other than to go study abstract art. You could at least experiment with line width I suppose.