well..

this is a very nice flight simulator but it you should add a setting to make you fly faster and maby hav diferent things intront of the screen to make it look like your in them, it needs some sound fx like when you hit water or mountains, you should make new places to fly in like a city, open sea with islands and a mountain range with caves and thunnels so you can fly through them and lastly there needs to be a pause option.

9wilson9 about Wings Earth: Flight Simulator Experience