Without one thing, this would get 7/10.... Instead it gets 6/10
The teenage son in this is a horrible wooden actor, and brought down the majority of scenes that he was in.. Which is roughly half the movie.
A few things didn't make sense...
Such a the heroes' SUV overheating, and the bad guys' SUV being fine
The only danger of being outside was those convenient "flares" that killed more bad guys than anyone else by far, at the perfect times.
The son being a master hacker, and everyone knowing how to work the satellite computers somehow.
The bad guys seemed extremely stupid, their whole plan was just dumb especially since I don't think they were in the "Green Zone".
Then one of the main bad guys decided to try to destroy a rather large piece of electronics by hitting it with a pipe and kicking it. Needless to say, there were many more smarter ways he could have handled that one.
Otherwise, not horrible.
But probably not worth your time to be honest.