If mine was a Raspberry Pi 2, then it could run PS1 and N64 games.
Well, you can run a few n64 games. They were doing n64 before the pi2 was out. You can't run anything special, though. Just some of the most simple ones, and at awful resolution. The only way they could run them acceptably was from the terminal, without opening the gui.
I'm going to (attempt to) make some form of Retropie for CHIP when I get it. It should run a little better on CHIP. I'll post when I get my intended portable console finished.