3.5 - It's definitely better than other examples of nu metal I've listened to recently, like Slipknot. I like the dynamism, especially in the vocals. Serj Tankian sounds like some unhinged court jester - his performance is exceptional. I also appreciate the near eastern influences. I'm too old to relate to the rage and angst, and some of the politics, so probably the opportunity for me to love this sound has passed. It's a fun listen that I don't see myself returning to.