Looks like it'll be light on characterization and instead they'll be turning these great men into nothing more but one liner spitting pieces of cardboard. The airmen in the trailer from what I can see for the exception of Howard, Gooding, and one or two of the other pilots aren't convincing anyone they're from that era (just looks at the mannerism and manner of speech by some just go check out the PBS The Tuskegee Airmen if you want a more accurate depiction)
The concentration rather seems to be on the fancy bells and whistle "gee whiz" effects instead of trying to give some proper build up. The focus of the entire thing seems off in terms of the pilots.
If anyone wants to see a great representation go check out The Tuskegee Airmen (TV 1995) version instead of this.
Those are just my feelings on it. I don't mean to rain on anyone's parade it's just how I feel about this entire project. I was hoping for the best and unsurprisingly was disappointed once the trailer hits.