It's time once again for us to remind you that the Wii's Nintendo Channel exists and is occasionally useful. This week, Capcom is distributing an Okamiden demo through the channel's DS download service in North America. Just select the demo on the Wii, load up Download Play on your DS, and you'll summon an adorable puppy god for a playdate.
DS demos are only guaranteed to be available for a week -- they might show up on the list again the next week, or they might not. What we're saying is that if you want to try Okamiden now, you should try it now.