What is same music for you? If I say same music, it means that when I hear the music for first time, I say: Hey it is the same from the first minute. If you say that the mane theme is tha same, well I listend both album and I can only say that it has patriotism, and both is good theme. Maybe you think because I'm a Zimmer fan and "yes he says it because he likes his music". Well it is true, but I also like other composers as well as Williams. When I wrote that JFK and Nixon is the same, I wrote it because in the film JFK, when Kevin Costner's character tells his story at the court, you can also hear this kind of music in Nixon. As for the theme for JFK, it is the "same" as The Patriot. Patriotism, about the american flag etc... As for the last one, it is one of my friend oppinion.
As I said no hard feelings.