Thinking about this, i refuse to play:
Corrin, because its a bland anime character.
Robin, because its a bland anime character.
Lucina, because she should be a palette swap for Marth or the other way around, Lucina >>>>>>>>>>>> Marth.
You know, the whole FE line is a meme like Waluigi. And speaking of Lucina, i only like Lucina and Roy design wise of all these * FE characters.
Pit, because Dark Pit is more awesome, kinda weird to say because i think that Dark Pit is a waste of roster slot.
R.O.B, because his design is just .. boring. Why is he in the game? Its like if they made SNES bazooka a playable character.
Lucas, because hes just a copypaste of Ness with blonde hair and no cap. Zzzz.
Pokemon Trainer, because i dont like the playstyle.
Pac-Man, because id rather have the original Pac-Man with no eyes playable.
Mega-Man, because he should have been in cartoon like Mr Game and Watch.
Ice-Climbers. This is the character i always forget. I have propably only picked him once or twice since Melee. The polar bear with sunglasses is cool tho.
Palu.. uh Palutena, whats her name again? Only used her for her dance.
Fox, because Falco is cooler and better and sexier.