What do you think of Pride and Prejudice and Zombies?

It was a funny idea and I was amused for a while, but by the halfway point I got kinda bored with the concept. Pride and Prejudice is my favorite book and I was entertained by this variation, but the amusement factor didn't last as long as I'd thought it would. I am curious about Sense and Sensibility and Sea Monsters which I've heard was better than Pride and Prejudice and Zombies but I haven't picked it up yet.