You can't achieve the APM needed to play Starcraft 2 at a reasonable level on those kind of input devices ( be they voice, tablets, move or kinect).
The worse players have an APM of 50 ( I count myself in those), decent players are over 100, good players around 200 ( SC2 doesn't require as crazy an APM as SC1).
Now explain to me how you even get close to 60 with those inputs ?
To make this work you would have to slow tremendously the game and they it wouldn't be anywhere as fun..








