[Mii]

Mario and Sonic have appeared together at the Olympics and in Brawl, but do you think that they should star in an adventure game where they meet? Give a reason why they should or shouldn't meet. If yes, you can make a story line on how they meet.

[secretchaos]

I say no. I'm a big Mario and Sonic fan, however I find the two worlds are far too different to both be in the same adventure games.
Also the Mario games usually have little talking in the stories etc, whereas Sonic features alot of voice acting (and ever since 4kids took over that voice acting has become mediocre). However depending on the style of gameplay, I suppose it could work however I doubt it would happen.
It's more likely we'll see another spinoff with Mario and Sonic than we'll see an adventure title.

[Eiko]

i think it would be a great idea sonic could somehow end up in Mario world or Mario could end up on plant Mobius where Sonic lives.

[TrumpetChief012]

Yes, it would make for an intresting game

[Killer]

I don't think it would look right, but who knows.

[SuperSonic393]

That would be awesome!

[SuperSonic393]

What about Mario and Sonic at the Olympic Games?

[Xice]

They should have a croos over.it would be great battling Monsters

[Nintendogirl456]

I think so. It would probably be lots of fun!

[2Tails10]

that would be one epic game...