I'm amazed at the people who are just rolling over and taking this. What is this going to do to the rental industry? This whole idea stinks. If you roll out a product, it's going to depreciate over time as better things come out. That's how it works. I have a small game shop in my home town that deals almost exclusively in second hand games. If this becomes a precedent, what are they going to do? How are they meant to run a shop on a handful of brand new games (which they can't compete with major stores in terms of low pricing) and £3 unboxed retro game carts?
By all means, give the people who bought it new a little reward, some free DLC, say, or other such goodies. But don't take away half a game just because the product depreciated naturally! It's treating 2nd hand buyers like criminals by punishing them for no other reason than they wanted to save a bit of money, and they have a right to do this without being slapped for it! Legally, yeah, it's fine but morally this is several fucking levels of wrong. This has really, really pissed me off.
And to those saying "ohh $10 is change, I wipe my backside with $10", seriously, grow up and realise not everyone is quite as privilged as you are, least of all the people whose second hand game shops are eventually going to be crushed by these greedy corporations. Thrift is not a dirty word.