Roger Altizer over at About.com writes:
"Gran Turismo 5 Prologue: This is the game that has had gear heads all over the world drooling. From Gran Tursimo HD, to Gran Turismo Concept, to Gran Turismo 5 Prologue we have seen so many versions of the next GT game many wonder if it will ever come. Gran Turismo 5 Prologue is, without a doubt, the proof that it will be worth the wait. This is the game that will send all other racers back to the drawing board. Please note that in the interest of accuracy, this preview contains statements from Sony. All of the facts and details are direct from the horse's mouth."