Picade button mapping problems

Hi guys,

I’ve just got a picade for Christmas, I set it up the other day and have put in a preloaded sd card. The problem is when I set the button configuration it doesn’t set the buttons correctly. It seems one of the button fast forwards a game and one slows it down and also there is no way I can actually start a game. I just don’t know what to do to get it working right. I hope someone can help as I’ve been so looking forward to playing it. :)

Thanks in advance