My hard-copy collection's quite small, actually. I only started buying legit around 2011/2012, And even then, more than two-thirds of my game library was obtained via digital distribution. So, here are my hard copies:
?Arkham City
?Battlefield 3
?Bioshock Infinite
?Civilization V + Gods & Kings
?Deus Ex: Human Revolution
?Far Cry 3
?RAGE
?Skyrim
?Space Marine
?Tomb Raider(2013)
?Total War: Shogun 2
I also used to have hard copies of the Prince of Persia: Sands of Time trilogy, but the Starforce DRM doesn't play nice with Windows 8, so I sold them to a friend and re-bought the games digitally.