What types of combat do fans of Heroes enjoy?

To end the fight, you need to close the distance, but a skilled fighter (boxer, karateka, etc.) will try to maintain that distance, and if their technique, speed, and striking power are at a high level (and they have a good head on their shoulders)... one clear hit will do the trick (no matter how many times a day you fall on your butt on the tatami and toughen up). In general, who has a better chance is a debatable question.
The kibodachi stance exists in karate as well (although it's not very useful... it's purely for kata and aesthetics, and for showing off - IMHO, it's only good for getting beaten up...).