We’ve just confirmation that over copy of GT5 has shipped so we should be playing it early next week, hopefully a few days before worldwide release. If you are expecting your own copy next, be warned: the game could take 40-50 minutes to install on the PS3.
The developers must have really pushed the limits of the PS3, seeing as the game will install 6.4GB of data onto the PlayStation 3 hard drive. Make sure you have enough free space available on your PS3 before booting up the game.