Sony announces Move sub-controller, demos it with SOCOM 4

During its GDC 2010 keynote, Sony demoed a separate sub-controller that compliments its recently named Move motion wand.

The publisher then rolled out a demo of SOCOM 4, which used Move to control the camera and the character while the sub-controller took care of the shooting.

Apparently, you can play through all of SOCOM 4 using that control scheme.

Check out our liveblog of the conference for more.