The continued maintennance of the authentication servers are a problem many see with some forms of PC DRM. The companies can't run those uathentication servers forever, they may decide it's no longer cost effective, or go under. Essentially, you'd have games that have an entire chunk of them completely inaccessable.
Of course, the motive for a measure such as this is to make buying a game second hand less viable, but it's not just retailers who deal in used games who will be hurt by this. Take people who can't even afford to buy used, and have to rent their games. If they have to pay for their rental, go home, then pay another five dollars to enjoy their game to the fullest, how long do you think they'll keep renting. Game rentals will no longer be viable, so rental chains such as Blockbuster may stop carrying games, and Gamefly could very well go under, so there goes the sales those companies provide for the copies they buy to rent out.
Even for those buying new, this could be bad. Recently, my XBox 360 had to be sent in for repair, and we instead got a replacement console. We had pre-ordered Brutal Legend, and so were giving the Love Giver DLC Guitar for use in-game. After we had our system replaced, we no longer had the guitar, and we have no idea how to get it back. So, what happens when someone has a system break and has to replace it, but still has to pay the fiver even though they still have the copy they bought new?
Of course, the motive for a measure such as this is to make buying a game second hand less viable, but it's not just retailers who deal in used games who will be hurt by this. Take people who can't even afford to buy used, and have to rent their games. If they have to pay for their rental, go home, then pay another five dollars to enjoy their game to the fullest, how long do you think they'll keep renting. Game rentals will no longer be viable, so rental chains such as Blockbuster may stop carrying games, and Gamefly could very well go under, so there goes the sales those companies provide for the copies they buy to rent out.
Even for those buying new, this could be bad. Recently, my XBox 360 had to be sent in for repair, and we instead got a replacement console. We had pre-ordered Brutal Legend, and so were giving the Love Giver DLC Guitar for use in-game. After we had our system replaced, we no longer had the guitar, and we have no idea how to get it back. So, what happens when someone has a system break and has to replace it, but still has to pay the fiver even though they still have the copy they bought new?