My shelving setup is about the most slapped together thing imaginable.
I've got two of
these flat-pack multimedia shelving units from Wal-Mart, one of which is holding my loose NES carts and my DS and 3DS games. The other is holding my PS1, PS3, PSP, Dreamcast, GB/C (in 3DS cases), GBA (in DS cases, and a few boxed), Gamecube, and boxed NES (and one boxed Gamegear) games.... With my few WiiU games laying on top of it.
Then I've got two 30"(w)x71"(h)x12"(d) book cases back-to-back holding most of my books and most of my movies respectively.
Then I've got a 37"(w)x59"(h)x11"(d) shelving... thing that my grandfather built... It was originally a mail filing type thing for his doctor's office, with 4"x11" holes, but it's been repurposed like twice over. It's on what was originally its side, and most of the original shelves have been removed.
On
top of it are
six interlocking DVD storage things, which hold my 360 and Wii games. My old
Gameboy-shaped Gameboy carrying case is also up here, with the handful of GB/C games that don't have covers yet inside.
In the old shelving/mail thing are my original-Xbox, PS2, Gamegear, and Neo Geo Pocket Color games, as well as the rest of my movies and my manga (and other miscellanea)
Above my bed are two 79" long shelves on tracks. The top one is almost completely full of UGC and boxed SNES and SFC games, while the lower contains my Master System, Genesis, and N64 games. Many of the Genesis games are loose, since I'm out of UGCs and holding out for onion cases... at which point the shelf won't hold them all anyway.
Finally, my PC games are on a shelf that is part of my computer desk.
Basically my room looks like some sort of crazy hobbled-together library that is eternally short on shelves. I'm in the process of sorting through all of my stuff and putting a lot of it (not the games) in storage or selling it off to make more room. Hence, no pics.