In case any Linux users have this issue i'll explain it here. So the game wouldn't initially launch on my Linux machine. The error message in Terminal stated it couldn't find or launch "mscorlib.dll". The folder structure it wanted for the file was "Data>Managed>mono>2.0" but the file in question was just under the Managed folder with the other folders missing. I created a folder called mono (it wants lower case m) and in that created a folder called 2.0 and copied the .dll file there. The game then started just fine.