Just in response to the review saying there's a far superior Box Set in the US... for starters its been delayed but more importantly its over $100. 40 pounds for the blu rays of ALL these marvel films is a great offer!
I personally would put Captain America as the weakest of the whole lot, and actually think Incredible Hulk is a great film, most satisfying End Fight of nearly all the films, as I find this is an aspect where many of them fall short (Iron Man 2, Captain America especially).
Great Price for an amazing set of films, Pure entertainment!!