It seems that Sony is planning to adopt a licensing system that will mean gamers won't own the PS3 titles that they've paid money for. Instead, they will only be purchasing the licence to play the game and that the software itself will still be Sony property - meaning that the disc won't be the customer's to sell.

We assume that the thinking behind this move will ultimately be to stop PS3 games being resold several times - which currently snatches potential sales away from Sony - and to counter the impression in consumers' minds that games are only really worth their pre-owned price and are not worth buying new.