I'm trying to add music to my project. So I downloaded some music to use, and it's in MP3 Format, but when I try to play it, it doesn't work. The music I'm trying to use is from Valkyrie Profile 2. When I try to play MP3s from Valkyrie Profile 1, they work. I've tried other songs from Valkyrie Profile 2, with the same problem occurring. Could someone please help me?