hanafuda on 27 October 2008
http://uk.gamespot.com/news/6200061.html
That said, Miyamoto believes that Wii Music will prove as time-intensive as any other offering. "I think you'll find people who are as hardcore playing Wii Music as any other game," he said. "I have found that, as a single player, you can spend over three hours arranging a single song. Since there's 50 songs, simple math tells you that you can spend 150 hours playing it--and that's just by yourself. I am actually getting concerned about how much I'm playing it!"
Seen as Nintendo themselves are basically the ones that created the whole core/casual categorization thing, it's pretty amusing that nobody ever explained it to Miyamoto..
PSN - hanafuda
