1st you need to reneame .ogg movies to .wmv (simple Right click on file change name and edit)
remember to make copy of all .ogg movies or remember that files !
2nd you need to encode all movies , I used program "Format Factory" great tool.
There is option in main menu
"All to WMV"
set video options like this:
Resolution 640x352
FPS 30
Audio Bitrate : Mono 96/128 kbps
Video Bitrate : 700kbps/ 600kbps
after that
rename back WMW files to .ogg Only those files have you previously rename from .ogg to WMV
Also delete Russian language (Content_Rus)
Ok next step its packing files
After all operations you done game size on HDD 8.5-9GB (maybe I wrong)
To pack I used this method :
FreeArc (m0)+ PreComp(-slow -c9 -m8 -o)+Srep(-m2)+FreeArc (-mx -ld1600m )
and of course I don't pack all 9GB on one archive (FreeARC m0) but I make archives about 2GB with Free Arc (m0)
becasue sometimes Precomp with larger files freezes or shoutdown
Thats all if you something don't understand always ask are masters of conversions
I was never a good teachcer
and sorry for my english
