Δείτε εδώ μια αναλυτική δοκιμή :
http://www.firingsquad.com/games/gran_turismo_5_prologue_review/
Χαρακτηριστικά αποσπάσματα :
The paradox of all of this is that Gran Turismo 5 Prologue is a technology demo. It isn’t even the full version of the game. You don’t have hundreds of cars, or dozens of tracks, or even performance modifications. Even so, this is the best $50 I have spent in a long time.
With Gran Turismo 5 Prologue, the impossible is now possible. GT5: Prologue allows you to drive cars that exist in the retail market, and I’m happy to say that the realism of the driving simulation is better than any previous Gran Turismo iteration. With a force feedback steering wheel, the cars handle realistically. Grip with “sport tires” mirror the performance of real-life. More importantly, the audio in GT5: Prologue has been upgraded tremendously allowing you to rely on the sound of screeching tires in conjunction with the force feedback to get a feel for the grip of the car on the road. Engine audio is also significantly improved from the previous iterations of GT4, though my audio system isn’t equipped with a big enough subwoofer to figure out if Polyphony Digital captured the full tonality of a real engine. One thing I do know is that while the game supports Dolby Digital, it is also possible to enjoy a native 7.1 PCM mix over HDMI.
I still think the physics realism is the best of any simulator I’ve played so far.
While the Xbox 360 has had games with better quality than the PS3 up until recently, there is no doubt in my mind that the cars in GT5

are the most realistic cars of any game. Yes there’s aliasing, and no, the environments may not have all of the wonderful eye candy that other games may have, but the quality of the lighting and pearlescence of each car.
So what’s GT5: Prologue’s final verdict? 95%. Even though GT5

is essentially a technology demonstration for the PS3’s 1080p gaming capabilities, the Cell’s physics calculations, and the new upgraded physics engine, the combination of these features generates a completely new experience. Because the realism of the game has been bumped a notch, the excitement and thrill of racing has come back. Like games such as DDR before Gran Turismo, and the current world of Guitar Hero and Rock Band, Gran Turismo 5 is a game that requires a dedicated controller to fully enjoy the experience.