This tought hit me while playing hyrule warriors, but seriously Super smash bros Warriors would be awsome. Imagine the full smash bros 4 roster and more for hyrule warriors and every character their own storyline, moveset, costumes and so on. Also so many different possibilities with location and maps, like dreamland from kirby and Zebes from metroid. All character ofc could have their own weapons, like in hyrule warriors. Samus maybe her charge cannon?  And mario different power-ups from the mario games. Am i the only one who thinks this is incredibly awsome? xD If someone has played hyrule warriors they probably agree, love that game, but this kind of game would take alot of development time. Would be totally worth it :)

EDIT: now finished the poll :)

it would be tricky to pull it off. the characters are from different game, so art style and size is already somewhat different. and I don't know how would the world looked like for a Smash warriors game.
Hyrule Warriors is fine since it is from the Zelda game. but for Smash, which one would you pick or how, you wanted to put a warriors game with different character designs to a campaign mode that is irrelevant to each other.
good idea, but it would be hard to properly execute it.

It could work, but I'm not really sure if I would like to see something like this..

Just by adding in a lot of Nintendo characters, it wouldn't really feel right with a hack and slash game but that's just my opinion

well smash bros did make the different art styles work, they could pull off a variation, also Tetra and king of the red lions is gonna be in hyrule warriors and they are from Windwaker wich is really cartoony, also Skyward sword and like say twilight princess are irrelevant to eachother but they still tied it in, in hyrule warriors.

I like my idea of a Genei Ibun Roku #Smash Bros. better.

An RPG full of Ninformas from all their franchises with J-pop remixes from their most iconic themes, just imagine that.

well seeing olimar kick SAmus butt in super smash bros is also weird xD but it works, in hyrule warriors there are character without like a sword, so olimar could have his pikmin nas weapons, it still would be a bit of an hack and slash type of game, but i think it could work ^^

ohh haha xD well nintendo did discuss soemthing about fire emblem warriors or Pokemon warriors. I think the nintendo crossover with the warrior franchise should be a franchise of its own. Hmm what about a Kirby RPG game? Almsot like earthbound, Lots of character from the kirby franchise :) would be awsome to see

Good idea, as long as the design artists get creative freedom to make all the Nintendo characters fit in.

I wouldn't sully the name of Super Smash Bros. by giving it the awful Warriors gameplay. Have some respect for quality please. This is like taking the name and location of a three star restaurant and offer MacDonalds food in it instead.

I see smash kart, smash party and even a smash RPG before this happens.