DG: Hmmm...
From Blizzard/Activision the only game i want here is Diablo 1. Diablo 2 is already available DRM free (you only need to enter a key) from Blizzard's online shop. I don't remember if Starcraft 1 is there, but Diablo 1 is not. :(
And Diablo 1 has one of the most annoying features of any PC game, the CD needs to be accessed 99% of the time, driving me crazy. You could play with a cd-image mounted in a virtual cd drive, but it's a clumsy solution. I wish GOG will get this game and made it so you can play it from the hdd.
Let's not forget the Hellfire expansion for Diablo 1. Found an icon I didn't recognize last week, clicked it and it was Hellfire . . . and it worked fine after all these years. Have a fixed exe on that but Diablo 2 . . . if you install patch ver 1.12 and copy some files to you HD you are good to go.