Dual audio support on phone?

Hey I got a samsung galaxy s vibrant and I loaded elfen lied on my phone the subtitles are supported but my audio isn't working was wondering if it was because it is in dual audio. I am currently running 2.1 eclair on my phone.

Would have searched but my phone wouldn't let me hahah


Thread starter
ah I was really hoping my converting days were over once I got this phone lol. Any specific program you know that could do it?