If you know, you know. The original ISS Pro Evolution (US) is great, but the Japanese is a different beast—faster gameplay, tweaked AI, and that iconic "arcade-sim" balance that started the modern PES era.
At the Konami splash screen: Up, Down, Left, Right, R1, R2, L1, L2. Unlocked everything instantly. HOT Winning Eleven 3 Final Version Iso
Let me know if you need help with the patch application or controller config for DuckStation. If you know, you know