Grotesque Tactics 1-what should I set to make game running faster?

[kal3jdoskop]

Hello everybody!

My game is running...strange. When persons in game are talking or moving game is ok, but when for example I'm making a hit into enemy or move in far distance, it is slow. What can I do to improve framerate? My settings in configurator:

resolution:800x600
adapter:0
shadow details and character details:low (I don't know exactly, because there is no any subscribes, if I've got both maximum on the left, is it a "low" or "high"?)
antyaliasing:none
checked:quality renderer, postprocessing, refraction, vegetation, vertical sync, fullscreen
unchecked:depth of field, light coronas, character shadows, stencil shadows, hardware cursor, no introvideos


When I tried to uncheck quality renderer+ postprocessing and refraction, there was everything black(not in menu, but after loading the game), I saw only the portraits of characters and dialogs, but nothing more.

I didn't change antything in "game-options" (these, which are available in-game menu).

What should I set to make game running better? I've saw many threads in this forum, but I didn't found anywhere "fastest" possible configuration, and some options are unclear for me (I don't understand some of them).

Many thanks for help!

p.s.Sorry for my language, but I'm a foreigner