I worry that such a long wait for this game is going to make it anti-climactic. If it's a masterpiece, it will have been worth the wait, but if it's just okay, we'll feel like "we waited so long for this?"
Back when this game was announced I didn't have a Wii. Then I got one as a gift last Christmas, and I thought about trading it in for an Xbox or something, but the main reason I decided to keep it was to play NightSky. Now I have this Wii that I never use. I hope whenever this game comes out that I'll be glad I kept the Wii just for it.