Ace of Spades said:
Where do you expect the main character to keep his/her massive two-handed sword?
That question implies s.o.b.'s only happen in games when we've got a "massive two-handed sword". But that's not the way it is.
For one, it's every type of weapon; 1-handed arming swords, cutlasses, staves, axes, crossbows, polearms, spears, rapiers...everything.
Second, it's not just in games. S.O.B.'s are found everywhere; movies, anime, western animation, comics, cover art, illustrations, miniatures...the only place s.o.b.'s aren't found is in historic sources (except for 2...count 'em 2....very suspect mentions on Wikipedia).
And at this point it's completely taken for granted.
That's where the sword goes. The majority of artists, illustrators, and designers probably do it without even thinking about it, because that's just what you do. Swords are worn on the back - everyone knows that.
But I bet we'll see less and less of it as time goes by. Western Swordmanship is on the rise, and katana-fetishism is seeing a decline (
thank god). More and more people fancy themselves as knowing a thing or two about real swordsmanship, so I predict we're going to see a trend away from "all things totally ninja" towards a more realistic depiction of this kind of thing.