i dont even invest in taht. First, it is not money-saving. You see the price of those memory sticks, it adds up. Plus, if i wanted all that stuff, ill jsut pull out a laptop and use a ps2 modulator some i dont have to buy my favorite games all over again just to have them on mini discs that you cant use for anything else. You cant even burn your own UMD's, so if you want your favorite movie or something, you have to pay for it twice! I find it very rediculous.