Apparently, Gran Turismo PSP is still in the works, despite the disappearance of any information on the game since it was announced. In an interview with GamePro, Kazunori Yamauchi, lead producer of the series, said that the mobile incarnation of the game is still being developed, but that it is taking a back seat to the upcoming PS3 installment.

Yamauchi stated: ?Probably after Gran Turismo 5. We are working on it, and will get around to it eventually.? The aforementioned PS3 game is expected to arrive sometime next year. It will be preceded by Gran Turismo 5 Prologue.