Racing fans around the world will be pleased to know that a new Gran Turismo 5 Demo is coming out on December 17th on the Playstation Store. The Gran Turismo 5 Time Trial Challenge will include the sleek Nissan 370Z, both tuned and non-tuned, as well as one track to race them on. Sony: "It will be the first opportunity to get a hands-on taster as to what Yamauchi-san and his Polyphony team have been carefully crafting and polishing at their Tokyo base," This will be our first official taste of what’s to come in the full length Gran Turismo 5, and the Demo will be totally new content we have not seen before. "This is a downloadable time trial featuring new content from GT5 not GT5 Prologue."
Source: http://au.ps3.ign.com/articles/105/1051607p1.html
day_lightc said: hmmm i wonder how big the demo will use up of my download limit
mikerulz8 said: I'm gonna guess at least a 3.5-4 gig demo download that's only a guess though