Here's the first Gran Turismo 6 trailer

GT6 for PlayStation 3 will bring new levels of authenticity to 'the Real Driving Simulator' as well as introducing stunning new tracks and cars and a revised user interface. A new compact game engine will improve operation and increase the flexibility to expand it with downloadable content. Meanwhile, the game is also set for expanded connectivity with other devices such as smart phones and tablets and increased social and community functions.