This is a very beta build right now.
Still a little slow and DAC sound doesnt work. But sound and sfx work.
State and Flash files are saved to a vmu in first slot, they are rather large (98 blocks for a state save, 7 blocks for a flash save),
flash is only saved if you load a new rom right now.
Press both triggers and start to return to the menu and keep pressing start to return to previous menu or back to gameplay.