Voice support? God I hope so. If it means delaying Endless Ocean, BWii, SSBB, MOH2 and more, I wouldn't mind. I am just so frustrated with no headset! It's gotten to the point where my friends and I boot up our 360's and go on XBox Live chat, and then go online with out Wiis. It's gotten that bad. If no online for the online co-op of BWii and the double online player Endless Ocean, then when? What about Mario Kart Wii? And the new Animal Crossing for Wii?
Come on Nintendo, sooner or later, you'll need to satisfy this need! Could this be the reason for SSBB's delay? I hope so.
P.S. Basically just me reiterating the "Let There Be Voice" article on IGN, in case anyone on Wiichat didn't read it.