Kingdom Hearts 358/2 Days is not working for my no$zoomer

My no$gba2.6 work fine for Kingdom Hearts 358/2 Days but my NO$Zoomer2.3.0.2 is not working for my Kingdom Hearts when I try to enter story mode it goes blank.I have the US version of Kingdom Hearts.

maybe the graphics are to much

Get the 2.6a version of no$gba.

Get the prepatched version of No$GBA from the sticky thread:
https://www.romulation.org/forum/index.php?topic=23731.0