All of the SNES games I bought worked, so no problems there. Unfortunately, all the stuff I had to do after I got home took up most of the time I had - I didn't even watch this weekend's Korra episode. I've got plenty of videos in the queue for tomorrow, but I should do some Amazon Queen commentary before I start on those. I'm also still dealing with the stomach pain, but the pain medication seems to help with that, so I guess I'm back on it. My back is unfazed.
I'd like to take the time to see whether The Binding of Isaac is any easier with a gamepad, but that will have to wait along with everything else.