As far as I know, Battle Assault 2 could be played on the Virtual Game Station(VGS) and Bleem!.
ePSXe can't play it because it supposedly has heavy encryption, acording to someone at the ePSXe message board.....
<P><A HREF="http://www.emuparadise.org/vbulletin/showthread.php?p=491829#post491829"><img src="http://img.photobucket.com/albums/v322/Zer-0_Divide/avatars/japgg.png" alt="The Japanese Gaming Guild!" border="0"></A></P>
"My limits.....I have none. My weaknesses...I have none. My power....I have too much of....."
Genrai Mikaido(New Age Ninjas)