http://www.gametrailers.com/videos/7wzmu1/metal-gear-solid-v--ground-zeroes-deja-vu-trailer
It looks like the MGS1-mask you get in Guns of the patriots, but now other characters are changing too like the Darpa-chief and Shadow Moses Soldiers. This looks boring huh? Or, this Classic Snake will be voiced by no other than David Hayter, i hope so then it would be mindblowing