Yep, that's exactly the sort of thing I'm looking for. I'd like to separately display one game at a time, sort of like a "now playing" feature.
I bought something like that years ago at Walmart. Can't remember if it was where the frames are or in the arts & craft section, but it is a simple wire frame stand that was intended for a picture or plate. I used it as a desk stand for my psp to watch movies. Which I never did.
I'm sure you could find something simple and cheap at Target or a craft store, too.