About the soundtrack (Colin McRae Rally 04)

I noticed that the game is not the whole soundtrack? For example, in describing the last two tracks Lose and Win as I understand the theme of losing or winning the League. I have already passed 4 of the championship but have not heard any of the songs. And in the description of the country the in-game music is shorter than video. All in the game I heard about two or three tracks from the list.
the soundtrack