I recommend starting with games that are easier to edit, like *Resident Evil* and *Dragon Ball*, since there are tools available to modify their ISOs; *Berserk* might be a bit more work, though there is a version dubbed in Brazilian Portuguese.
It's been over 5 years since I made my first PS1 texture pack (Castlevania SOTN) and recently I've found myself getting interested in revisiting this hobby.
Just posting here to introduce myself. I've only ever tried upscaling PS1 games, but I...