Kojima is pretty popular in a odd way lately, by finding the best way to announce announcements! His countdown site for E3 announcements lead to several other companies doing the exact same, and now its rather annoying. However Kojima is done with messing with us and his latest update to the site is pretty straight forward.
As noted on the site quite clearly, Peace Walker the latest in the Solid franchise and new game for PSP, will be playable at TGS. It will be throughout the show in both kiosk's and download form. Let me be the first to say, thank you for not announcing this announcement again! Even though the other part of the site has "5 hidden" games too...
TGS is September 17th so stick around for full coverage!