I have been playing around with the FBAXGhozt program and really like it alot better that the KAWAX I've been using. One thing I can't figure out is how to add credits to the game. It says in the readme that the back button adds coins but it doesn't seem to work. Also changing the DIP to freeplay does not seem to work also. Am I doing something wrong or should I just stick with KAWAX. I've tried on all six Metal Slug games and can't get it to add credits on any of them, just seems to have 5 credits available. I'd appreciate any help you guys could give me. Thanks.