First of all, at the speed of less than 350 of the time not to do the big move up and down action!!! This is very important!!! Engine ignition before first press 7 keys to getting rid of the word attachment engines (otherwise the plane will be heavier) suggest you don't delete the two look ugly engine, because this is the core of the aircraft. Press key 4 pull down to open a magazine, 1 and 2 in the open magazine is direct firing air to air missile (which can be used to attack ground targets) 5 keys is open VTOL jet regulation, 6 is the engine switch (in the open time of 6 and 5 can be vertical take-off and landing, landing the power is applied to the 30 or so) 8 is the main engine switch (in vertical take off and landing time don't open) this is my the three frame works, in fact, before the aircraft have been released, but in my flight later found a lot of problems, and now this is the final version.