I'm finding the serious to be "OK", but the air combat scenes just feel very...off to me.
The L/W fighters seem to be moving at mach 2, even when approaching the B17 formations from the rear, they zip by so fast you can barely, barely see and track them on screen. Same with the tracers, they look to be moving at rail gun velocities, and it makes the CGI look even worse IMO.
I can't be the only one who is seeing it this way...