@10X None of these offer the plug-and-play immediacy of a proper vintage cartridge-based system like an N64 or GBA. So out of those choices, the one that is the least hassle for me is PC, since it's already the primary thing connected to my main monitors, and I don't have to fiddle with cables and rearranging my desktop to switch input feeds.

Xbox is kind of a strange option next to the three contemporary choices on the poll. I don't get my Xbox out very often, only for Jet Set Radio Future.