Homebrew My Snes9x GX, Nes emulator and VBA GX wont play

[Kenten1993]

So here's the thing. I download VBA GX to play my gameboy games and when I go to play them, the emulator plays it fine. But when I want to take a snapshot, I can't, the emulator pretends like I am not doing anything and I can't go back to any of my games or main menu. I have to litterally shut off my wii for it to work again. Not only that, but when I want to play my SNES and Nes emulator, it just freezes. Help me please. I have IOS58 With a version 4.3U.