Scenario Difficulty Rating System?...and other ?'s

[JoJo_Pumpkin]

I started the U.S. Marine campaign. And it was laughable. I played through the first mission "Operation: Desoto" I realized I needed some vehicles and would you believe EVERY one of my vehicles was deemed immobile in less than 3 turns! HAHAHA! If it wasn't for those dang mines, spider holes and earthened bunkers, I might have done better! Fortunately, I had some mortars and LAW units to help with those troubles. I managed a draw in the first battle.

I tried the "Kiowa down Scenario" but for some reason it "failed to load".

I'll look into the manual to see what I'm missing about loading scenarios.