MaxFulvus: I'm curious ! With the digital market and stores like GOG, Steam, Humble Store... Do you continue to buy physical copies of games in store or occasion games in garage sales, regarding to the DRM issues? 
  What do you mean "regarding to the DRM issues"? Many retail games may e.g. have some nasty Starforce or somesuch copy protection, which is the only reason why the game refuses to work on e.g. Windows 7 systems.  
 I am not actively looking for retail (PC) games anymore, partly also because I feel my current physical game collection already takes too much room in my home. If I see some rare game cheaply somewhere, I might buy it though.  
 The last time was when at work someone had left a bunch of DVD-movies, PS2- and PC-games with a note "free, help yourself". I saw LOTR: Battle for Middle Earth 1-2 (including expansion pack(s)) there, yay! I would have paid money to get them, but since I didn't know who had left them there, I took them for free.  
 I also took Ubisoft's King Kong game, but that is one of those games known not to work on e.g. Windows 7 systems due to the copy protection. My Windows XP machines are probably too slow for that game, so it appears I will never play that game. I guess i could just as well throw it to trashbin because apparently e.g. GamersGate is selling an enhanced DRM-free version of the same game, which does work in Windows 7.  
 I think the earlier time I bought a retail PC game was when I saw Terra Nova CD on sale for a couple of bucks on flea market. Yay!