First, get rid of that background, I've seen it too many times (It was preused with a script and now everyone who uses the script thinks it's cool to use the graphic too) and it look horrid, the font you've chosen looks SO out of place, use a more natural one, I don't like the white behind the logo, and yes you're right, those cartoon... things, look REALLY out of place down there, and don't fit in at all.