@ BW_JP
Thanks. Yes, more than 1 million Japanese bought Final Fantasy XIII on launch day. That's a very major eye catcher that didn't pass unnoticed in Japan (massive lines at stores, media coverage, commercials, etc).
I expect Gran Turismo 5 to have an impact beyond just attracting Gran Turismo or racing fans as well. For example it's also an ideal oppertunity to highlight the power of the PS3, the game is shaping up to deliver an extremely realistic experience.