>>43528805perfect game:
Mechanics are new and dynamic, things like almost live time and reactions
graphics are decent enough for handheld consoles
There's plot
The postgame:
you can roam the world and do things, battle city etc
sometimes you'll get a call that npc wants to battle the champ, and the battles increase in difficulty, if you lose you can get back the title
bonus fantasy:
you can roam irl and battle other trainers technology allowing some yugioh duel city ar/vr would be neat, but eh