More content added to The Grand Finale. Marines added to various places in the South Pacific, lots of airfields added to facilitate island hopping. Lots of bunkers and AA added to Japanese-held islands. Many fleets in South Pacific theater now have troopships to move troops forward. In Europe, Airborne troops and air transports added. Also various fixes, including art for Japanese and Italian tanks.
Try out the new scenario some more! Playing the US should be fun moving across the Pacific towards Japan and playing Japan your troops should have a chance to make a good fight of it.
Update 1/2/14: New pre-release with more resources, more airbases, and a few engine fixes - try it out!