I have almost 300 games, so its too much to just list. Mainly though I do 16-bit. I have PCE, Genesis, and soon a Neo Geo (consolized MVS) that I'm buying from a local guy. I also have Wii, GC, DC, Saturn, Famicom, and PS2. My main thing is actually handhelds. I have two NGPCs, two Swan Crystals (one with a front light hack), four GBAs (five if you count the GP Player), a DS, a DSi, and a PSP.