What do you think of the new strangeville pack?

I had decided to wait and buy it as soon as it was on sale, but then I changed my mind and I have bought it last week at full price.
I wanted it mostly for the new world and for the military career... To be honest, I'm not that interested in the storyline.
But I still haven't tried it... As soon as I bought it, my inspiration for playing vanished and now I can only think about mermaids...