Try it the way Sq describes in his post in the link that Yoshi41 cited. And BTW Yoshi41, have you tried the PocketSnes emu by Cex. It runs much much better than the native emu. I havenīt tried Zelda, so I donīt know if it will work, but trust me, the emu itself is sooooooooooooooooooo much faster than the native one that youīll thank me anyways, lol. H.G.
I had no luck with native ports so far. PocketSNES supports transparency, but is terribly slow with sound enabled. Wondering if others have the same issue.
SMSsdl is a great addition, but it's unfortunately a bit too fast. This is not ideal, at least for jump 'n runs (Castle of Illusion is one of my most played games).