I just "installed" JPCSP to play a PSP game that I have been dying to play (that I was delighted to see available).

However, JPCSP refuses to run. Without Java (I guess?) that is. But, I have the latest Java installed and running on my Mac OS (or so FireFox tells me).

Click image for larger version. 

Name:	ce52584aeb13e6c69a37b5ffe18745fa.png 
Views:	147 
Size:	49.1 KB 
ID:	48777

But when I try to "open" it, I get this annoying window.

Click image for larger version. 

Name:	a7e6131933a737a04a18da4c5eacdd20.png 
Views:	156 
Size:	23.2 KB 
ID:	48778

Did I do something wrong? I installed Java, so it "should work". I cannot for the life for me can figure out why it isn't responding correctly.

What can I do to fix this!? (I just want to play an anime game).