Problem with advance wars days of ruin

hey guys,
does anyone have the correct settings or solution for Advance wars days of ruin to let it run flawless.
im using the no&gba 2.6a. the menus work fine but when i start the game its like shocky, nowhere near smooth play.also when i play zelda phantom hourglass the sound at some parts its painfull and anoying like hell, i used the settings that were given on forum in a other post, just asking if the sound problem is normal. also all my npc's are dark/black is this normal too?
thanks in advance

you will be lucky to get anywhere near smooth play on an NDS emulator, they are not very efficient yet, and development takes time.