Hmmmm..
EA/Janes did, then re-did, then red-the re-did USNF, ATF stuff.. each revision added some planes and functionality.
I suspect this is a 'battlefield' version of WWII fighters... another re-did of a re-did.
Don't be so harsh on Janes... I can still remember it being the first successful TCP/IP sim release... that worked! It's awfully dated nowadays, but like Falcon; it had a 'Day in the Sun'.