Before the release of the PSP was with the few pictures of Gran Turismo Mobile advertised, I expected the game as one of the first sales hit. Good 3 years ago, Gran Turismo Mobile is only a desire idea remained. Except for a denial of the release in early January, because no longer worked at the game, there were only rumors. And we hope the end of this year, they finished realized the GT on PSP.
The Kazunori Yamauchi made now, a developer of the GT series, now fortunately an end. As he said in an interview with EuroGamer.net:
We developed the PSP version, but the problem was that the PS3 version robbed much more time than we could imagine. This has delayed the whole - I do not believe that we have the PSP version before the end of this year will bring out, but we are working on it.