If you are referring to Super Smash Bros Brawl, then Sonic could KO Mario in a fight, sure.
No Mario will never kill Sonic. Never!
Watch the video and it will explain, most likely it is because Mario doesn't like Sonic.
Wait, who said Mario beat Sonic at anything? And what are 'olimpic' games?
you jump on hiw what else would you do?
...What are "olyimpic" games? And Mario can't beat Sonic at anything, so this question is irrelevant.
Mario has superior strength in comparison to Sonic however Sonic is faster than Mario.
No, Sonic wasn't only created to rival mario, well, about 2 years before that. Sonic was created in his first game, just to destroy robots and collect Chaos Emeralds. Mario was created in his first game, just to kill Gombaas, Koopas and circle-headed gombaas. And defeat Bowser and rescue Princess Peach too.SEGA and Nintendo made 'Mario & Sonic at the Olympics' series together.Years before that, Sonic and Mario were mortal enimies, If Super Sonic competed Fire Mario for a battle, Super Sonic would easily win by jumping on Mario, burning Mario himself out.
Mario and sonic fusion is sarioc
Sonic because he was made first and Mario is trying to copy him... Sonic > Mario, in a lot of peoples minds.
Sonic Generations, Mario and Sonic at the Olimpic games, Sonic and the Black Knight
sonic the hedgehog
yes in mario and sonic in the olimpipic games