I don't know if anyone has tried that or not... I think it would be really awesome if someone who knew how to do it, may enlighten me. I play MGS3 and I'm trying to make it such, so that I can use the Left stick when I press WASD keys and if I hold down Shift (for example) I can use the arrows pad/Right stick when pressing WASD on my keyboard. Is this possible? It would be awesome! 
Please be detailed, I'm fairly new to PCSX2 and how it works.
Please be detailed, I'm fairly new to PCSX2 and how it works.