I loved lightgun games on the old systems, and I think the Sega Saturn's Stunner was the best hardware of the lot. The obsolescence of CRTs pretty much killed the tech, but the gameplay style has made a bit of a resurgence a couple times with the advent of the Wii and VR.
I was playing a lot of Final Fantasy VII when it first came out around 1996, and used a paper strategy guide.
I got a one-handed controller (an ASCII Grip that was amazing for old JRPGs. I still miss having it for those kinds of chill games where I don’t feel like I need to be hunching over a controller.