[MPlayer-users] what's the difference between these fonts

[Improving Improving]

i'm using arial-iso-8859-7 font, but seems this font cannot display
western characters correctly, for example, é, â, ù......., however, when i 
checked the characters in the font.desc, there's support for western 
characters in arial-iso-8859-7, it just cannot display correctly when 
playing movie, i was wondering if there's any way to make  arial-iso-8859-7 
display western characters correctly.