Windows XP:
Problem :
Oxi swsth emafinhsh twn grammatwn / Incorrect appearance of letters in-game.
Solution:
Kanete deksi click sto desktop->properties->appearance->effects kai kanete uncheck ekei pou leei clear type h' dialexe apla standard. Kanete apply kai to provlima lythike.
In english:
Right click on desktop->properties->appearance->effects and make uncheck there where says clear type or pick standard. Apply and the prolbem will be solved.
Windows Vista:
Kanete deksi click sto desktop->eksatomikeusi->χρώμα και εμφάνιση παραθύρου->efe->megethos strogkilopohseis tn akrwn gramatoseires othonis ekei pou leei clear type to allazete se typiki.
In english:
Right click on desktop->personalize->Window Color and Appearance->effects and make uncheck there where says clear type or pick standard
Windows 7:
Solution :
Deksi click sthn epifaneia ergasias --> Screen resolution --> Make text and other items larger or smaller --> Adjust ClearType Text --> kai kanete uncheck to Turn on ClearType
In english:
Right click on desktop --> Screen resolution --> Make text and other items larger or smaller --> Adjust ClearType Text --> uncheck to Turn on ClearType
A big thanks to LivEviL