You may have seen the massive Xbox bus posted at Kotaku a few days back, illustrating Microsoft’s monumental efforts to promote 360 in Korea. The system is everywhere: stores are filled with demo kiosks, and malls feature hip, stylish Xbox ‘hangouts’ complete with leather sofas, controllers-a-plenty, and huge HD panels.

Everyone seems to like it enough, but outside of the young, hardcore male crowd, not a great many are being moved to purchase the system. I’ve asked a lot of Korean friends why they think this is so, and I always get one answer: It’s too expensive.

Such is the reality here. While Koreans love spending money, they get the majority of their gaming fix via computer, and mostly downloaded at minimal cost, if any (there’s just a tad bit of piracy here, if you haven’t heard). In this day and age, dedicated gaming consoles are considered a secondary purchase at best, and as such, they sell better if they’re cheap.

That’s precisely why DS lite is doing so well already. Ask any middle school kid why so many students already have a DS, and here’s the answer: It’s a lot more affordable than PSP, and it has the Mario game. PSP is a popular item here, but its pricing has made it an aspirational purchase at best for most young people. In the midst of that, Nintendo came out of nowhere with DS lite, got some gorgeous celebrities to pimp it on prime time, and a whole slew of consumers have already switched sides.

The real question is going to come when Wii launches (presumably) later this year. There’s never been a home gaming console that the Korean people have wholeheartedly embraced, but I have a feeling that a mass market-priced Wii together with a Wii Sports advertising onslaught could start a real revolution over here. It’ll be interesting to see what happens.