awesome. After doing some additional reading, I think i kinda get it.
I have the basic grid working in a few themes that seem like they'll do what I want.
I'm now trying to figure out if I can minimize the space between the art, increasing the viewable size of the image, and will possibly add the "marquee" back onto the image. The last part looks pretty easy, really.
Do you know of any particularly good grid themes? tronky and material seem to be the best "out of the box" options. I like the look of carbon, but I wish it had an area for game details.
really appreciate everyone's help here.