Ummm... I noticed when reading about it that there was an issue about who the bad guys were supposed to be. They changed it from the Chinese to the North Koreans. I have to say that makes me laugh.
"Originally titled Red Dawn 2009, the release was delayed for a number of reasons that included digitally altering the communist red threat from an invasion of the mainland United States by the People’s Republic of China, to a less believable but likely to be equally entertaining, North Korean foe. The cost to make the movie politically correct in an effort to appease the United States’ key money lender came to a reported $1 million".
If they really wanted to make it interesting, they should have selected the real bad guys. The United States Government. After all, they really are the biggest threat we have right now.
The Political Correctness issue is just more proof that the media in general is totally in bed with the Socialists running the country and more than happy to assist in selling us all down the river.