The adrenaline pumping top-down ATC game that is now 3D. I've only had this game for a few weeks now but I already love it! I've also spoken with the developer through Steam, and he said that when version 1.4 releases (which will be soon!), he'll be adding Boston's Logan International Airport as a playable level, which I'm beyond excited for. If you haven't tried this game out yet, you definitely should, as it is reasonably cheap and very fun to play.
The in-game detail might not be the world's best, but it's simplistic so that it runs a bit smoother. Aircraft models do get better with each update released, and the developer is also good about adding new aircraft models in some updates as well.