I have to say that I probably enjoyed getting the S-Rank in this game more than anything in a long time. You can easily play through on Casual and rack up just about everything you need in one playthrough. At the moment you'll need The Kaiser's Battle DLC to get the full points value but it's also great. Except you get to play as the French. Overall I cannot recommend Toy Soldiers enough. It's fun, charming and worth every penny.