For those who can't get the game running, remember you can get a refund from GOG if you have problems getting it to run and Support can not find a solution.

I feel like this might need a bump.

But remember that you won't be eligible for a refund if you are using an unsupported system. For example P:TB does not have Windows 8 support, so if you bought it and couldn't get it to work on your W8 system then you wouldn't get a refund.

Right. Customers are expected to at least to minimal research (IE, read the gamecard).

But I want to make sure people don't feel they're stuck with a broken game (as it does seem a lot of people are having problems with this title) and will thus never use GOG again.