Snes9x crashes at one point in the pyramid stage.
Saved game in previous save spot, then moved the .sram file over to the other copy of the game and continued from it on ZSNES passing that crashing point.
Saved again and moved the .sram file back to Snes9x version and continued to finish the game on it.

Also noticed that neither of the emulators run the game perfectly. Both had different parts of graphics that showed up slightly differently (or not at all actually),
but they are not really noticeable to a regular Joe Game Boy as they are not game-breaking things in any way.