When the "My Arcade Room" theme came out, I thought I was completely satisfied, but over time there's one thing that bugs me a little bit with this theme.
It's the Joust cabinet.
I understand the theme is an old school arcade, and that's why I love it, but with that being the only "background" game in focus, it's a bit annoying to constantly have to see that same cabinet over and over when firing up mGalaxy and browsing games.
If I could locate the art file, I'd blur it myself in Photoshop, but I can't.
As far as an official wish, perhaps a version with it blurred as a simple solution, and for something more interactive, a random static cabinet swap to change things up.