Why did Augustus celebrate secular games?

This is the explanation according to Wikipedia. The Games were revived in 17 BC by Rome's first emperor Augustus. read more

The date was justified by a Sibylline oracle that called for the Games to be celebrated every 110 years, and a new reconstruction of the Games' Republican history which placed a first celebration in 456 BC.[13. However celebrating this festival played well with Augustus policy of Roman restoration, both civil and religious. read more

In-text: (The Fabrication of Tradition: Horace, Augustus and the Secular Games, 2001) Your Bibliography: The Fabrication of Tradition: Horace, Augustus and the Secular Games. (2001). read more