I was surprised to see that on one of your support page that it doesn't support a Mac Mini? But I am running Mac OS Mavericks, and as it is stated here (http://www.telltalegames.com/support/discussion/52104/fixed-mac-os-x-10-9-crash), I should be able to load the game, but hell no the black screen of death is all I see.
So its either I get a refund or someone please solve this. I am utterly disappointed. Sorry.