i wasn't with the full both screen, but i won to run it windowed or "mono full screen", and game works :)
under .configs/unity3d/spleen/scram, i found prefs file where default screen was "-1", and resolution height was mylargest screen height, resolution width was (screen1 width + screen2 width)..
i put 0 on fullscreen mode, 1 for default screen, and correct the screen width, all graphics are ok :)
but.. i have no sound :(
i looked unders options but volume is already on max.
anyway, graphs looking fun