Welcome to the practice session for "Viva la Vida"! As you've seen, this song cycles the same chord sequence repeatedly throughout the song. However, that doesn't mean it's easy--this song moves fast! Don't forget to place a capo on the 1st fret before you begin!
Note: If the play-along seems too fast, use the speed controls on the video player to slow it down. Simply click SETTINGS (the gear icon on the lower right of the player), then SPEED, followed by 0.75x.