I don't like the smudge effect.... Needs to blend a little more... Try using paths for stuff, makes a good effect. Try not to put in so much text. Move the render into the middle, or make it a point of intrest, using cluttering like stuff. And.... try to brush a lil more, or make the BG more complex.
I saw it...and I have to tell you...that motion blur is ugly. Try messing around a LOT more with motion blurs. Put it on overlay, erase, smudge, whatever. Just make it so it's not so bland. And the text...I don't like either. There's too much of it and it takes up too much space. =/ Use bolder fonts and lesser amounts of text. =/ Keep tryin'. :)