What’s the most obscure game for each series in Smash?

[Champion of Hyrule]

In your opinion what are the most obscure games in every series in Smash (you don’t have to say every series) and you can say why if you want

Mario - Dr. Mario 64

Yoshi - Yoshi’s New Island

Donkey Kong - Barrel Blast

Kid Icarus - Seeing as there’s three games in the series, Myths and Monsters

Wario - Wario World or WarioWare Gold

Zelda - Zelda’s Adventure (not as much as a meme as it should be

Metroid - Either Prime Pinball or Prime Hunters

Starfox - Guard

Pikmin - Hey! Pikmin

Fire Emblem - Gaiden

Wii - Wii Play

Pokémon - Anything On the pokemon mini

Persona - Probably a Persona Q game

Mega Man - That soccer game or something