Awesome game...I have had it on my iPhone for a few years. Normal price is $4.99 for the iPad version so this is a terrific deal. Only one in-app purchase option and it is for something that is not at all required to enjoy the game fully. Be warned...VERY addicting game!
"You’re an air traffic controller at an increasingly busy airport: just touch and drag aircraft to their landing zones. Sounds easy? You’ll need nerves of steel and smart strategy to keep the chaos under control! Flight Control HD has been especially redesigned for iPad, with all the iPhone content plus new ways to play, new maps and new graphics. It’s insanely addictive – easy to start, but impossible to stop, so get it now and find out what everyone is raving about!"