Something I have been messing with:
EQ2-Daily Blog » Wiieally Interesting Way to Play EQ2
I am sure WoW/GW won't be far behind in someone doing this. I haven't played many MMO's besides EQ2 in the past 6 months, it is fun to play like this on EQ2, but there is still a 1 to 1 action to Combat Action scheme that I assume is the mainstay in almost all MMOs on the market (ie there is nothing that would constitute a slash with the mouse ala Elderscrolls to mimic with wii movements). Really you can only assign a movement (flick of wrist) to a certain action (jump, fire spell in slot 1, etc). I wonder if we will ever see an MMO that utilizes pure mouse/wii movement for combat/other actions. It may already be out there I just don't know about it. If you know of any, let me know, would love to try this out with an mmo like that. As I said in the video as of now it is to hard to really use the 2 controllers for pvp because the kb & mouse combo is so much quicker (and stable for at least the time being with this method until it is more refined).