I need some assistance in understanding why on earth you have to install a game demo on your PS3 console. I have an Xbox 360 and once a demo has downloaded you just play it. Having to install the demo wouldn't be so bad if it didn't take so long, on occasion I have sat 5-10 minutes before the demo has installed. Combined with the background download feature that only allows you to download while you are on the main menu (pretty pointless) and its just another thing I hope Sony improve in a future firmware update.
Right, rant over. I am off to play the Folklore demo which has just finished installing.