Through my online experience, which I participate in a lot of WW2 forums (US and european) and historic book reading, people do not seem to dislike the German army. Though their parents or grandparents fought against the Germans in WW2, people (some even were on the battlefield) instead respect the German army's fighting tactics, spirit, and variety. German weaponry are the hot topics among the WW2 fans. Its army songs circulate through internet. Ironically, Swatstika and Nazi banner are banned in Germany but kinda allowed in other countries as long as you oppose Nazism.
Btw, I like the music. I saw a lot of familiar German weapons in the trailer. Tanks: Tiger I, Tiger II, Panther G, Panzer IVH; Anti-tanks: Jadpanther, StugIV and III... Thanks for sharing....