So, I have been playing it for the past few days. It's... I don't even know how to say it. Every time I think of this game, tears of happiness come to my eyes. If you love Metal, Gore, and oddly enough, strategy, pick this game up.
Also, you forgot to mention that the game world is based off Norse Mythology, except more Metal.
Eh, it's more along the lines of "Album covers mixed with other kinds of brutal shit."