If the publisher made ebooks legally available for a few pounds. Which is probably more than they get from the shops, people would buy them. I know I would. And what is the issue with libraries? I can borrow a physical book but not an ebook. It's ridiculous, antiquated and encouraging piracy.
http://www.eurogamer.net/articles/2011-05-17-lionhead-pre-owned-worse-than-pc-piracy
You sell an used game - you're a criminal, worse than a pirate and should be punished, because they don't get their money from you selling a copy to someone else who would've bought a brand new game otherwise!
And they're..gosh.. fighting with it.
Some time ago they introduced these codes that you can only use once, that are tied to your account forever. And you get only one with your game, and you can't run that game without it.
Also, to play some modern games you need an online connection all the time, so they check if you're the person with that code. All the time. No online connection = no playing, used code = no playing. Gosh, talking about things going wrong way. It's funny,it's hilarous and obviously soo wrong but at the same time sad that things are heading that way. And things happen like that because they can, because, instead of making it illegal (I paid for this, why would you still possess means to make it useless for me?) they encourage companies to make it even more ridiculous, and with SOPA/ACTA/PIPA they are also supporting it with extremely unfortunate mechanisms.
Obviously a pirate would simply download a cracked game, install it in a far more convenient way and play whenever he wants, as he wants, without paying anything. If it gets further in the current diferection people will be forced to download things illegally to use them in a reasonable way, even if they wanted to pay for them in the first place. Just like people download ebooks because buying them is so ridiculous.