Yes, you can play as a Mii in Mario and Sonic at the Winter Olympic Games. First of all, you should have already made some Miis in the Mii channel. Then, when you're selecting characters during an event, you can change it from Mario and Sonic characters to Miis by clicking on one of the tabs (I've momentarily forgetten what the tab looks like and where it is). This will allow you to play as any of your Miis. Don't delete your Miis from the Mii Channel or your Mii will be deleted from Mario and Sonic at the Winter Olympic Games.
you cannot play as (metal sonic) on Mario and sonic at the OLYMPIC games,but a new game has came out in 2009 and its called,Mario and sonic at the winter olympic games and you can play as (metal sonic) on that game and heres the best part.you don't even have to unlock him because he is already there!
You don't.Sorry.
You can't play as Super Sonic.
No.Sorry.
There is sonic heros for sure and mario and sonic at the olympic games (2007 and 2012) and olympic winter games if you hack the game
=== === Whoever you play best as. == ==
he is a free character when you play it
Yes
If by good you mean worth playing for, then yes. In the Mario and Sonic London 2012 Olympic Games, Beijing Olympic Games, and Winter Olympics for Wii, there is a wide variety of characters from both Super Mario and Sonic the Hedgehog, good and bad guys. You can select one character to play with against other players in Olympic events. Its definitely an awesome game.
Sonic no matter what you can play sonic and Mario at the olympic games and play the track game and lose to Mario of course but that's obviously not the point Nintendo purposely does that do the other characters have a chance.
u can already play as silver
Purchasing Both Mario and sonic snowman sculpture's in shopping mode.And to get sonic and Mario's snow sculpture's u play with Mario and sonic in every Event's. That's how i did it.