Screensaver not working?

Today i found this cool sreensaver on the net and i downloaded it when i went to try it.

it didn't work

I try the test(in preferences) and it works but when i Hot Corner(Start SS) to test it out it load up a black screen with little dots (in the middle top of the screen) then it crush(it just close).

i really like that screensaver and hop that someone can help me fix this

Thank you

 

i forgot to say that the Screensaver its 300mb? is that to big? because it work on my cousin imac?

Here the link to download can someone help me test it out to see if it work and show me how to fix it

http://search-down.daumcdn.net/girls/Daum_Screensaver_High_Mac.zip