Gran Turismo creator Kazunori Yamauchi has confirmed rumours that a PSP version of the game is already in the works: "We are working on the PSP version, and we will get around to it eventually." The famed driving producer expects to complete the PSP game once Gran Turismo 5 has shipped for PS3 in 2008. Gran Turismo, an exclusive PlayStation property, is currently the tenth most successfully franchise of all time with 47 million games sold. This is certainly excellent news for fans of Gran Turismo that own a PSP and either prefer to play the game on the move or don"t have the money to shell out for a PS3.