Hi, I have hdadvance and an 80gb hard drive comming in the mail its on its way!!! but what i want to know is when i copy a game to the hard drive when i play the game off the hard drive will the game still save and if so will it save to my memory card or the hard drive? Thanks in advance, Liam PS: How many games fit on an 80gb i know all games are differnt sizes but just a rough estimate? im thinking 20-30games???