more action and more tactical then the first one
also there's a lot of tank parts where you must find a panzerfaust and blow up the tank that is shooting the crap out of you that can sometimes be annoying tho.
not much else changed the graphics and sounds are the same there are 2 new weapons:m3 grease gun SMG and the german fn57 whit a scope never found the one whit the scope but hey its in there and there's also a new mode whit mini games sort of similar to ghost recon's stuff.
if you want a real authentic tactical shooter this game is the game for you.