calvinandhobbes on 07 March 2010
Microsoft said that about 70-80% of publishers are supporting natal
http://www.gamasutra.com/view/news/26771/Microsoft_70_To_80_Percent_Of_Publishers_Doing_Natal_Games.php
But I think that both have some awesome potential and arc seems more practical and easier to work with. Arc will be what wii should have been. Natal will be more family oriented
Kinect! 
who needs video games!
