Having been a fan of Biffy for the past 7 years, I have to say that there has been a definite change in direction for the band in the last 2 albums. I, personally, can not listen to Puzzle, it just didn't grow on me at all! Having pre-ordered this, it arrived yesterday and so far i've listened to it about 6 times. It really is a massive step up from Puzzle. There are some truly amazing songs on this album, God & Satan, Bubbles and Shock, Shock to name but a few. My personal favourite is Many of Horror, its just amazing! Biffy are my favourite band so I will buy anything they release but this really is worth every penny for fans and non-fans alike. Mon' the Biffy!