I can backup Talsworthy on this. ATI HD4870 card here running at 1680x1050. Text is a bit pixellated on the unit type header tabs. I know the interface is hardly final but I suppose its what we're here to do.

I've taken the liberty to provide a screenshot as requested.

I seem to have this problem on all screen resolutions. I am also running an ATI card, 4890. Just updated drivers, did not change anything.

The game's fonts haven't installed correctly (thus the Arial)--try copying the files from the fonts folder to C:\Windows\Fonts.