Is whether she flies or not a dealbreaker of some kind? Versions of Diana have been flying since the Crisis on Infinite Earths.
Comic bletherings by me at: http://dangermart.blogspot.com/
Something about her pose and facial expression just screams "look at me, I am lifting a plane". Its very similar to the face she sported while attacking Darksied. Her face then said, "look at me, I am blinding the guy who took out superman." Now that I think about it, a good number of her awesome JL moments have been accompanied with an exaggerated facial expression. I think the creative team might be trying a little too hard to make her look bad a**.
I didnt care for her lifting the plane. The best part for me was the flashback where they end up on Apocolips and she's smiling like "parademons? Hellz yeah! Cyborg you should malfunction more often!"
I forgot to add that it's not just an action figure commercial, it's also a commercial for other books. Apart from an indirect boost to Green Arrow, the book BLATANTLY advertises Night of Owls and JL Dark. BLATANTLY.
Character wise, you know you're doing something bad when Steve Trevor is the most interesting part of a JL book with Superman, Batman, WW, GL, etc. Trevor and Argus sort of are DC's Fury and Shield. I'm personally loving that.
The Shazam backup is good too.