I listened to the album in it's entirety when i posted this topic and still listen to it, here's my thoughts:
Massive improvement over United Abominations, i cannot remember hearing any spoken lyrics which were plentiful in UA. Chris Brodericks solo in Headcrusher was not awesomeness that everyone was expecting but after listening to the album i can say that Broderick has definately delivered on his end and got some awesome solos.
This is easily the heaviest thing from Megadeth since Rust in Peace (Not to say that it is as heavy as RIP but i think it's much heavier than any albums that followed RIP) Especially the first riff to 1,320 which reminds me very much of the album "Killing is my Business... and Business is Good".