A RetroPie system built for a friend's birthday. Wired to support the original SNES controllers for maximum nostalgia, and it doubles as a lamp! A small fan was also configured to kick on any time the Pi started to get a little too warm, but it's almost never needed for most games.
I had originally planned on 3D printing the case since there are some cool retro designs out there, but in the last stage of the project got my hands on a laser cutter which led to a much nicer, personalized, case.
The power-on-off sequence: