Page transitions are available since version 4 of Acrobat.
Beginning with version 6, they are available in the "Pages" navigation panel.
From version 6 to current version X of Acrobat they are available as a drop down menu : not very user-friendly since you cannot easily figure the final behaviour.
So, they must be tried one by one and this is very time consuming.
Thanks abracadabraPDF (it's me) for finally providing a free and easy way to preview page transitions!
==> http://abracadabrapdf.net/articles.php?lng=en&pg=670
Enjoy!
PS : This is a shameless ads, since it's free stuff and since there is anything else to sell/buy on my web site.
;-)
But why the Zip file?