I own a PS3. Nothing remarkable there – that’s me and about sixty-four million other people, then. When I’m not being terrible on some online game or another, I like to go browsing through the Playstation Store. Like most people I do a little rooting around for new DLC and perhaps some new game that might be good to have a look at. This can make my poor hard drive unhappy and my struggling bank account look nervous. Seriously, my bank account is a worried entity, constantly sweating and sending me pathetically worded letters pleading for me to stop spending money.