So in russian version you can disable epileptic filter..

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Originally Posted by Tvrdi

not only that we with "western" version will hav FPS drop but will have a different game without proper muzzle flashes, tracers etc...thats not only lame but unfair btw......well that sucks bigtime guys IMHO

Will it effect playing online if one person has the filter and poorer performance and someone else doesn't?