Remember. German with panzerfaust in front: speed up and crush him
or just shoot at the ground near the rocks and buildings before you get anywhere near them, plus stay behind the other tanks and let them take the brunt or kill them :D
hitting shift while turning turret makes it move faster. i beat it the first time
One little note: CHEATS DONT WORK ON THE TANK LEVEL, your tank still gets hit with them !! lol I tried the cheats and they only worked when your on foot, when you type in god for the cheat it doesnt do anything to the tank, you still get hit.