Beautiful park but not too big. No one asks for entrance tickets to most of the sites there though. There are a few caves, waterfall, lighthouse and beautiful beaches.
I am from the US and this was an amazing, once in a lifetime experience. The drive to the beach was gorgeous! Full of trees, very pretty road. Once down to the beach a very short walk to the water. The beach is very pretty and not crowded, we were there midday on a Sunday. The kangaroos are small and not afraid, you can feed them and get really close. Could have spent 2 hours in the tidepools too.