I want to know the answer to the following question:
What Gran Turismo game was shown in 2007 but not released until after 2007?
All the background I'm provided with is that "At E3 2007, Sony was able to show a number of their upcoming video games for PlayStation 3, including Heavenly Sword, Lair, Ratchet & Clank Future: Tools of Destruction, Warhawk and Uncharted: Drake's Fortune; all of which were released in the third and fourth quarters of 2007.". Is that enough to answer the question?
Answer: no