I'm trying to play LUNAR via the Gens emulator, and I loaded the BIOS correctly, I assume, and the ISO opens..
But after "LUNAR: the silver star" it freezes.. I got something about configuring of an external something or other, so I hit "Sure!" and after it said 'Hit start' everything froze.
Since then, everything after the logo comes to a complete halt.

Any idea what may be causing this problem?