So let me start by saying that I'm amazed and very thankful for all the work that went into this little beauty of a program. I've been really enjoying it a great deal but I did notice a small problem that I'm having regarding arcade games specifically with the 4 button layout (avp, DD:som, and tower) when I play on my Wii. I know this issue was asked about before. I found reference to it on page 61 of http://gbatemp.net/threads/retroarch-a-new-multi-system-emulator.333126/ asked by a member. The reply given was that it was taken care of and will be in the new release. The date on those posts was just over a year ago (jan 2013). I haven't found any other mention of it. I know that my homebrew is up to date. I assume since I downloaded RetroArch within the last week that is has been updated since a year ago on the homebrew browser list. I've tried remapping with the classic controller setup as I primarily play with it but everything I try doesn't seem to generate a 4th button to allow me to "use" items. So what am I doing wrong?