There has been footage. I just can't find a link, but it looks as though they got a lot of the Wii's power showing.

See this for a reveal Wii trailer:

http://wii.ign.com/dor/objects/14222041/call-of-duty-5/videos/callofduty5wii_071508.html

Sales but mainly graphics.  It is built on the COD4 engine and that's saying a lot for a Wii title.

Winner Sales Conduit- but might be close
Winner Graphics Conduit- made specifically for the wii vs a port of a engine they probaly had to heavily modify

I will buy neither, but I'm expecting CoD to do at least slightly better.

the conduit is like a wii halo ( since metroid prime 3 didnt feature online multiplayer) while cod kicks ass. if cod wow uses the cod 4 engine as said, then it'll win the conduit

I'll buy the Conduit, but I like that CoD has multiplayer option.

i think the Conduit will sell way more since it's exclusive, but sales should be close!!!

i will actually buy both.....

Cod world at war looks o.k

but The conduit looks so much better, and its far from done.

The Conduit has it hands down on all sides but thats not to say CoD WaW won't be good, I'll have to see more on it before I can judge, honestly there's more out there on the Conduit a 2009 game than CoD a holiday 2008 game, usually not revealing so much means they're not sure how people will take the game and may kill any hype behind the game. I'm picking up both as CoD will hold me over till The Conduit comes out.

I buy both