This game is in my opinion broken. It has multiple glitches, such as the hitboxes not being accurate at all, and is therefore barely fun. whenever you lose, you of course get the option to try again. however, by "play again" they mean something along the lines of "go back to the menu and review the somewhere in Nevada cut scene".
The helicopter is also incredibly hard to control and way to big for the little area you get ti play in.
I believe this game could get a lot better if the right fixes will be applied. For example: add a sound whenever your helicopter gets hit and fix some errors mentioned above.