A little translation from the German site:
SCED (SCE Germany) had a press conference at the cinema in the Ring Museum at the Nürburgring.
Kaz presented GT4 - and he had the idea for a game like Gran Turismo already at the age of 15!
500 cars, 80 manufacturer, more than 50 tracks.
- GT Photo Mode
- GT Online Mode
- GT Career Simulation Mode
- GT Arcade Mode on 8 unique racetracks
GT Online Mode:
6 players + chat and a wide menu to build up a community and discuss car related things
GT Photo Mode:
Take pictures at Piazza San Marco, Shibuya, Tsumago, Sagano etc, save them to MC and print it out with a USB printer
Everything bigger better faster more than ever, real life like tracks and backgrounds, more than 5000 polys per car, spectators in 3D...
At the end of the PR event the press were allowed to drive 2 laps on the Ring with a Audi TT (250 hp) and after that the comparison to the PS2 version - very close.
And after that a autocross with a 200 hp Honda (S2000?)
Looks like the final game should be available at the beginning of November - this year?