umm, 4/10. i like the effect you used on the grid, is that an outer glow or what, looks really cool, but other than that, i dont like much, the background is very newb, which, judging by post count, it is a possibilty you are. you will learn a brushes background looks a whole lot better than a gradient/filter background, but that just comes with experience. i dont mean to sound like a dick in saying any of this, and sorry if i do. the random squares look alright, but it almost looks like you did it in paint.

keep playing around though man.