3. Tekken 5
I don’t have much insight into this game, as fighting games had long since passed the point where someone of my skill level (read: low) could play them effectively by the time Tekken 5 came out. I think Tekken 3 was as far as I made it before embarrassment caused me to stop.
In any case, this game was both critically and commercially successful, racking up several awards back in the day. The arcade version will be ten years old this fall, which is yet another thing that will probably make you feel kind of old.