Though Wii manufacturer Nintendo posted a 21 percent gain in quarterly operating profit on brisk demand for the videogame console, it slashed its forecast for full-year sales of the device (it slashed its full-year profit forecasts as well–by 33 percent). Nintendo had expected to sell 27.5 million units during its fiscal year, which runs from April until March. Now it expects to sell only 26.5 million. “Wii sales in Japan during the year-end shopping season didn’t meet our forecast,” Nintendo President and CEO Satoru Iwata said during an earnings briefing. “Still, I don’t think demand for the Wii has run out.”

No, of course not. But clearly the Wii isn’t as recession-proof as was once thought. And, despite its appeal to budget-conscious consumers, Nintendo doesn’t feel it’s immune to the general slowdown in consumer spending. Said KBC Financial Products analyst Hiroshi Kamide: “Today’s revision suggests that the roaring pace of Wii growth that we’ve seen until now may be over.”

A remarkable metric, given the economic downturn. How is it that gaming is thriving at a time when the global financial crisis is squeezing wallets? “There are a couple of reasons,” Ron Meiners, director of community for the Hollywood Interactive Group, recently told News.com. “One is the traditional value of entertainment during tough economic times. Like the great fantastic musicals in the 30s. Movies did great, because they took people’s mind off of the troubles they were facing. [And] videogames have great value as entertainment. The number of hours of solid entertainment that comes from a videogame purchase is much greater than a movie, for example, for very comparable cost.”