The thing with the spine-art logo is, that I cleaned all of them up to just be the title, because I didn't like the way some of the spine-art logos on the other covers looked (
like this one).
I will bring the brightness down on the ESRB logos though.
I've got a few empty DS and DVD cases, I was thinking of cutting out the cart holder off the DS case, sanding the edges on that and sanding parts of the DVD case so that I can fit them together.