This is a very polished experience and I am impressed with it overall.
I found the cars a bit difficult to control for this kind of game. I know realism was the goal here, but often me and the AI would be locked turning in circles trying to hit each other. If I were to move out of the way, the AI would instantly bombard me with attacks before I have the chance to turn and attack them. Or, I would just run around and try to hit enemies which just zoom around and I cannot really pursue a target without getting attacked from random directions.
Otherwise, solid game!