Square Enix has released a new batch of images on their press site featuring shots from FMVs from both games. While not a large update for the screenshots, it is something.
While there is no release date for the North American or European versions yet, Final Fantasy X|X-2 HD Remaster is due out on December 26, 2013 in Japan. You can, however, pre-order the North American PS3 version off Amazon now.