In the Blockbuster Video that was the closest to where I live, one day they had a PS1 set up with Tekken, and I remember there being a small crowd of like 4 guys, probably in their early teens, hovering over someone else playing the game (only one controller was plugged in). This was during the night, and I noticed them while in the car while my mother was parking, rushing over there as soon as I entered the store while my mother veered elsewhere looking for some movies. I just stood there watching like a little kid until the one playing lost and asked me if I wanted to give it a try and I just nodded and took the controller. Somehow, someway I became proficient at fighting games that night and competently beat nearly the entirety of the game, passing the controller to one of them once my mother came over. The guy I gave the controller to looked at me and told me in a rather confident tone that I had the game and played it every day, and I was like, "Nope, I don't have a PS1". They all looked at each other dumbfounded then went "What?!" in near unison; I remember I relished that night for quite a while growing up, but that fighting skill prowess never returned. It was quite a fun night.
I have other great memories, especially with the Pokémon Snap Station kiosk, but that's the one that flooded my mind as soon as I saw this topic and, quite frankly, I'm fond of it. At the time I still owned my original SNES and was still super into it, and that day, if I remember well, was the second time I came across a PS1. Funnily, I don't own the first Tekken; I do have the third one.