SNES EMULATOR Snemul DS renders off screen?

Hey all, so I have snemulds (0.5) running fine, only tried one game : Terranigma, and only one problem so far is that the bottom of the screen is farther off my screen.

like, I can't see the entire game's frame. Its a problem, I can't see the entire screen. How do I fix that, do other people have this problem (it just seems that it would be a "known bug" or something) it seems like an easy fix, just move the frame up a few pixels (its a significant portion of the screen, one a top down RPG I can't find the doors at the bottom of the screen if I walked that way)

how do i hax emulator?