I waited for the game to install, then downloaded the necessary components, THEN had to decompress the files. It says 100% complete, but the play button does nothing upon hovering over it while the rest of the screen does. --- i used to eat fried troll fat like you, then i got them diabeetus-Wabblester
i had the same problem last night. It gets stuck on the "decompressing files (100.0%)" for a while. Just leave the window open and eventually it will prompt you with a new window saying you need to download some pre-reqs. Once you complete the pre-reqs download, the play button will be yellow and you can finally play the game.
tl:dr Leave install window open. after couple minutes, download pre-reqs and profit --- Paradox_much posted... THAT'S RIGHT, STAR WARS INVENTED THE WORD FORCE
I got the play button to eventually work by validating again and all that. I have to say that I was severely disappointed, but mainly because I could hardly run it. --- i used to eat fried troll fat like you, then i got them diabeetus-Wabblester