
But now I tried Golden Sun Dark Dawn.
First of all, I tried different settings changing Frameskip, the Filter, the Multi-threaded 3D rendering and turning Sound on/off. It always stayed with maybe 1-2 frames a second, sadly not playable.
At the beginning, in the initial phase only the lower DS screen shows something (had the game on a real DS). Using DraStic, as long as only one screen is used by the intro, it flickers (don't know if it is the right word, I'm no native speaker) very much with normal and black screens alternating.
When the intro gets to the point where it uses both screens, it totally freaks out.
With the highest frameskip, one screen stays normal and the other one is covered by only colorful vertical stripes.
With a low or no frameskip, both screens are flickering between the normal picture and the screen full of vertical stripes.
After the intro finally finished, I only have some stripes on the lower screen's left side left. But it's way too slow to play it

Thanks for any help!