Capcom has been pretty good to the Wii. Either way if they don't support the Wii much they are focusing two RE titles for the 3DS along with the already release Street Fighter IV. I'm sure they will also throw more titles the 3DS way as long as games continue to sell on there.
Zack and Wiki, Tats Vs Capcom, Two RE Lightgun games, Spyborgs, Dead Rising: Chop Till you Drop, Zack and Wiki, We Love Golf! and of course those RE ports with Wii controls (the only one I bought was RE4).
Have they been more HD focused? Sure, but look how much those HD games sold - Street Fighter IV (now in three posible releases), MVC3, RE5 (sold boat loads!), Lost Planet (at least the first one) . Bionic Commando and Dark Void didn't exactly sell well but I'm sure the other games more then make up for the lost sales.
I'm guessing we'll see announcements at E3 for the Wii2 or more support for the original Wii if a Wii2 isn't announced.
It's just that simple.
