x11 can run well in Zephyroth Leopard AMD 10.5.2 Rev.2?

[elicip]

i have downloaded a x11 pkg from http://www.infinitemac.com/comments.php?DiscussionID=879&page=2 ,but i don't know whether it can run well in Zephyroth Leopard AMD 10.5.2 Rev.2...