There are two: Mario and Sonic at the Olympic Games, and Mario and Sonic at the Olympic Winter Games. Both are on the Wii and DS.
in the death battle of mario vs sonic sonic won by a spin dash to the back.
Its so obvious! Mario will leave Sonic lying on the ground,groaning.(Mario wins).
yes THEY DO !!! IN brawl They also meet in super Mario bros. z. IT IS NOT A JOKE! WATCH IT! and there is a sevral movies called sonic vs Mario
It is optional
Hit the A button after you throw the hammer
no one since you control it.
No weapons: Sonic speeds around Mario at 600 mph and smashes into him with spin dash, effectively cutting Mario in half. Sonic wins. Weapons: Mario uses a star to go invincible, Sonic uses the Chaos Emeralds to go super. Tie.
the only way to be sonic is smash bros brawl sonic the secret rings and maeio vs sonic unlimpics
kingdom hearts
I haven't played Mario vs Sonic, but super mario 3d is easy, fun, and good, though it highly lacks in story as do most mario games.
Gaming websites like GameSpot and MMO-Champion list polls about video games, including polls about Sonic vs Mario. These polls can also be found in online gaming forums.