Great Game, Needs Edits

I have played the original Airplane app and was a great game, but you had to buy planes with real money. There were some you could unlock. This game is good but there are 3 things:

(1) Sometimes the planes wont descend and it is almost impossible to land

(2)All of the planes except for one cost money. They should be like in fly Hawaii where you get points to unlock ALL planes

(3) What are coins/points for? You cant buy planes with them.

Thank you

Groyd about Airplane! 2