The "buttons" issue is valid - any game that *really* does require lots of buttons (and can't be replaced well by gestures) should be a strong candidate for a non-Wii title.
Personally, Im loving the "one-handed" controller thing (or separated hands) at the moment. Its starting to feel very natural to me (not having your hands "glued" together), so even if the Wiimote was exactly like a standard controller - I'd probably prefer it (imagine having two Nunchucks connected together?).
Is Madden *really* better as a Wii title? (I haven't played any of them, and have no real interest in American Football in general...). This along with Soccer/football, even Aussie Rules (AFL) to me seem like games that may be better without the Wiimote.
Fighting games - most non Wiimote?? (see if Mortal Kombat can change people's opinions...).
I wonder if any company will try and do a "Gran Turismo" style game for the Wii - realistic racing games for the GC have bombed in the past.
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