Homefront is the result of when xenophobia forces the story of half-life 2 and the game play of CoD 4 to mate. The plot could be recreated by replacing the combine with Koreans and the game play could be recreated by playing any FPS with a modern setting released in the last five years.
and also becuase we could crush north korea with an abrams full of drunken soldiers
I remember another forums member, I forget who, literally saying, word-for-word, exactly that, in a thread about some missile scare with NK a bit before thanksgiving 2010.