Thanks everyone!

I've been called OCD, and I am, to a point. I just like to think that I'm detail oriented and organized.
Very clean and organized. I love it. 
Those are the exact shelves I've been looking at for a while now. What's your opinion of them? I've read they can be flimsy. I also know that the games will stick out a little on each shelf. Are you happy with them? I'm down to either building my own from scratch or getting the ones you have.
Are those Klipsch speakers? I can't quite tell from the picture.
Yeah, the cases do hang over a tad and that bothered me slightly at first but it kind of makes it easier to pull the games out. They were certainly made with DVDs, CDs and Blu Rays in mind. They fit 12 UGCs perfectly in each section. Genesis games are more tricky just because of all the different sizes. I think they're a great value at $120 each.
The speakers in the retro room are MTX and the ones in the theater/modern room are Polks.