Just started the first mission and cleared out the mines. I don't know what the rest of the mission is like because the whole setup is ridiculously hard and I quit the game. Guys run out of ammo and NVA has a never ending supply of fresh bodies to throw at your soldiers. Don't even get me started on how much damage they do, or how you're just supposed to wander around trying to find tunnels (no idea how that works). Or preparing for an attack and you don't know what direction they are going to come from. Then putting down claymores and other tripwires and then walking over them and killing your soldiers. Then medics not really doing anything to help your guys so soldiers have two sets of bandages and then they die. Then NVA mortars raining down on you. No air support. No artillery support. No reinforcements. No resupply. You are left to crawl each individual soldier around in the dark and hope you can find a weapon and ammo to use before the waves of NVA kill you. Great concept. Bad execution.