I take your point, but the premise of the first one was to point up real geo-political fears. This one, as I understand, was to do the same (it had China as the invading nation until that became too controversial) so they post production stuck North Korean flags in there instead (a simple switch because Chinese and Koreans 'all look the same' no doubt). Ridculous. It's like having Rocky v Apollo Creed and then switchng it at the last minute to avoid racism criticism to go with Rocky v Woody Allen.