Rumor: Nintendo may unveil a demo channel Allegedly, a Nintendo European rep recently revealed that a demo channel for Wii is on the way. Information and details of this possibly new channel were not available/ Theoretically, Wii owners could download playable demos (or view trailers) through the new channel. The service would more than likely be free of charge and would give gamers a way to preview upcoming games. Additionally, demos for DS games could also be downloaded and played on the DS. This would be a great addition to any Wii, and hopefully we can see it soon!