Just a minor thought. It would be nice if sleeping units had a different colour on the mini map. Maybe purple for the Japanese and yellow for the Americans? Or just a darker hue of red and green. I often look at who hasn't moved on the mini map only to find it is a sleeping unit.
P.S. can you fix the sound bug so I don't have to turn off background sounds every time I load up the game

(I know not a major problem - but irritating and I assume easy to fix?)
Thank you
Chris