Kresnik on 03 September 2012
Some stuff:
Ico shown running on the Vita, article about it (it was testing the remote play features, which according to Yoshida is "almost ready with a patch"):
http://www.vg247.com/2012/09/03/ico-shown-running-on-vita/
Some screenshots of Silent Hill: Book of Memories from PAX:
http://www.vg247.com/2012/09/03/silent-hill-book-of-memories-ps-vita-screens-escape-pax/
A gameplay video of Ragnarok Odyssey from PAX:
