Just bought the game, intro was nice. The graphics don't seem much different tweaked the menus up a little bit.
Loading times I feel are a still slow.
The physics feel not too heavy but sort of stiff. Which is better, in GT5 I used to turn with joystick and it would do more than I wanted it to do and it would be costly. My car would lose control. They made it more balanced and it's a smoother drive, the body roll is interesting but don't over exaggerate it, you can't really feel at as much as you'd think you would. You feel the braking, it has a more realistic feel rather than just pushing the square button. I haven't gotten to high spores but I can tell everything appears faster which is a plus.
Right now I completed one race with the Honda fit and the beginning is pretty boring. So I took a shelby gt500 unto willow springs, LOL. Sounded pretty decent actually.
I think this game will get better as I move on into career mode. I'm now downloading the patch.
I still need to play this game more and these are just initial impressions. Although the lighting seems improved, my interior lighting seems to be pretty dark I'm having a hard time driving in that view.
I can already say though, this game was a little rushed. GT7 better be ground breaking.