The mission for flying school with the heli seems to be easier when you change the view so that you are looking through a view finder thingy or whatever you want to call it - and fire like crazy.
I wasn't able to get past the first Zero mission, but from what I've heard, it is possible not to run out of gas if you don't press x alot. Coasting and letting the plane go by itself will allow you not to run out of gas.
I thought that Denise was the only one for the game. I guess just try different places until they find one that they like. If it is a bad place, don't save, a good place, save.
Personally, I don't think that either one of them is really good enough to be president. However, I think that the president that starts a war, or gets brought into a war is the best choice for getting out of the war. So Bush was my choice.
What vehicles have you customized so far.
My Vehicles:
Voo doo - Black paint, Hydraulics, the Dollar Sign wheels, 2x NOS, and bass boost
Rancher - Black paint, Hydraulics, Off road wheels, 10xNOS, lighs, scoops, and bass bost