Nintendo DS wireless mesh?

A batch of pictures featuring creepy marionettes with the words “Find(s)me” along with a shot of a lone boy in a forest using a DS as some sort of navigation device seem to point to the possibility of a massive DS wireless network that’s bigger and badder than we previously thought. The DS could act as both a wireless 802.11 device and as a repeater hub. In other words, you won’t need a wireless router nearby to get online with these things - you’ll just need someone close enough to connect to, and he’ll be able to connect you to someone just as close to him even if that person isn’t so near you, and so on. Potentially-huge networks of gamers could appear organically and play against one another regardless of pre-installed routers or proximity.