Producer for Sega's Wii exclusive NiGHTS: Journey of Dreams, Takashi Iizuka, has expressed his desire for multiplayer functionality and sharing game experiences on a worldwide level.
"Currently, we are investigating a number of features that will utilize the Wii network capability, but, at this time we have not decided on any specific functionality yet," he told IGN in a recent interview. However, he does note he would like a "a way to tap into the Nintendo network where players could share their game experience on a world-wide level."
Be sure to stick around for updates on Journey of Dreams.