Xenosaga I & II DS (Import)

First of all, as is obvious, the graphical style has changed quite a bit. The trailer claims that all the characters were "redrawn" for this game, and that's true--the characters (Shion, KOS-MOS, and Allen were a few that we caught glimpses of) now have models that are more superdeformed in shape, scaled down to fit comfortably on the handheld system. The environment that they were running around in seemed to be the ship at the very beginning of Episode I, just as the mysterious gnosis were beginning their attack. The surroundings and such all look to be 2D, with the characters and monsters being simple three-dimensional models. There wasn't much in the way of lengthy story sequences shown, but there was a snippet showing what looked like it could be a cutscene of KOS-MOS that was animated and not in-engine. Depending on the size of the two games and how they're arranged for the DS, likely most of the major story-intensive scenes will play out via that animation.