i'm just talking about the combat scenes minus the fluff and alternate history as guppy described.
the fluff and the alternate history was in the movie to get more $
the take-away for us military buffs is the combat scenes, the rest is for girls
I really enjoyed the tower scene. First 3 zeros dead on my P-40's six take 5 minutes trying
to shoot me down. Then instead of using my 6 fifty caliber machine guns, I count on a couple
guys in a tower to wax the bad guy with shotguns and a BAR. That doesn't include the 3 zeros
running into one another trying to match my uber flying skills.
I'm also not sure if they had E model P-40s at Pearl, but I could let that slide. After all, they got
everything else bang on.

I do wonder why they didn't use those guided missile destroyers
to knock down the raid though ala Final Countdown. The suspension of disbelief was a trifle hard
to maintain after seeing the lovely CGI Battleship Row parked next to 1980s era naval vessels.