It was either Crash Bandicoot 2 or Tekken 2 for me but I'd go for Crash because I had first seen Tekken 2 on the arcade when it was not still available for the PSX. I was amazed by it but I was not that wowed as I had seen virtua fighter remix and 2 on PC or elsewhere by that point. However, I was dumbfounded when I saw Crash 2. I had never liked Mario or platform games in general, but Crash 2 made me change my mind (along with the Spyro series later on) and buy a PSX. The graphics of the original trilogy is still superb till this day (as long as you rescale the resolution to work on a hires screen).
Playstation 5 vs XBox Series Market Share Estimates
Regional Analysis (only MS and Sony Consoles)
Europe => XB1 : 23-24 % vs PS4 : 76-77%
N. America => XB1 : 49-52% vs PS4 : 48-51%
Global => XB1 : 32-34% vs PS4 : 66-68%