Once you get the "Big Bucks" Achievement, you'll be able to unlock it without any effort. You can track how many PN Dollars you have in the main menu, in the top right corner.
In the main menu, go to "Versus". With
move on "Places". There, with
you can choose different places to buy : Hawaii, Japan, Sweden, San Francisco, ... Buy all the places.
In each places, buy "Night", "Evening" and "Day".
Finally, in each places, buy all the tables (Tables 1, 2 and 3).
You could also buy new balls in the top right corner, and some skins. But you only need to buy the different places to unlock the achievement.