The head of Microsoft's worldwide studios seemingly takes a jab at Polyphony Digital's development schedule.
Between the release of Gran Turismo 4 and Gran Turismo 5, all three Forza Motorsports will have seen a release on Microsoft's Xbox platforms.
Although we've enjoyed GT: HD, GT5: Prologue and GT PSP, PlayStation 3 gamers have yet to see a fully numbered iteration of their much loved racing simulator.
Phil Spencer, corporate VP and head of Microsoft's worldwide studios, is apparently keen to take a jab at Sony and Polyphony Digital while promoting Turn 10's Forza Motorsport 3.