Some friends and I are trying to play a game of Advance Wars via email by sending around a .sgm file after each turn is taken. One of my friends tried to load the .sgm and he is getting an error that says Unsupported VisualBoyAdvance save game version 10. Anyone know what this problem might be caused by? Alternatively, is it even possible to just load up someone else's .sgm on your own emulator? Thanks.