I know it's a few years old, but it rocks! I've only got the European Theater/Battle of Britan, but I've been playing it all summer, and am still not tired of it yet.
They make a Japanese Theater version, but my motto has always been "Buy hardware, not software". Haven't found a copy yet.
I started playing Delta Force I and II because I needed more practice for the gun stuff. Lesson learned #1 is never, never move to get closer. Move to change viewpoint. I tried to play online put the fastest computer wins so I quit.
My son and I are getting into the woods more. I'm learning about the real game of movement.
I trashed my joystick playing Jane's USNF '97, ATF Gold and Longbow Gold.
Have to get a new one soon since I just purchased Jane's Naval Combat Collection (F-18, Fleet Command and 688(i)).
Can hardly wait!