Needs some new featuers

It needs where the player can adjust how long you play each level 5 min is just to short! And it would be nice if you added a music feature that allows a user to listen to there own music in the app. Also you need more levels!

I hope you add these features it would then make me rate this app 5 stars instead of 3!

Wardog108 about Airport Madness Mobile, v1.4