His smile says it all, really. And the Tréluyer interview pretty much confirmed it...
Anyway, added IGN's video:
new screens/previews/interviews
new screenshots
Gameblog.fr studio tour
jvn.com interview (interviewer here is professional racer
Benoît Tréluyer!)
Joystiq interview (motion controller lol)
Gamespot Q&A
IGN interview video
new facts
European/USA release is up to the marketing dept.
game is finished from a "take a car and drive" perspective, still needs some work to career and the actual game
damage will be improved with deformation, but don't expect "total loss crashes", GT isn't about that (even though they can already do it)
day/night cycle is in
rain is in
a very precise G-force meter is in (see jvn.com video)
tire wear & tire temperature are in
(visual) car tuning affects the physics
drag racing is a possibility
no plans for motion controller support
they are working on something with the PlayStation Eye, can't go into detail yet