When I start the game I don't see a menu or any other sort of diplay, all I get is a tiny window with a pink screen and I can hear music playing. If I press enter I can hear sounds like options are being selected but cannot see any change in the screen. Has anyone encountered anything like this?

The tiny window is normal. You have to change the resolution in the options first. It seems there is an issue with your graphic card. I just use an integrated Intel HD and have no problems at all.

Huh, weird that there's a graphics card issue, my laptop has a gtx 1070 and hasn't had issues with any other games. Didn't have any ability through GOG galaxy to change the resolution in options either.

I meant the options in the game, not Galaxy. There you can activate fullscreen.

Maybe you need to update the driver of your graphic card, but I really don't know.