Okay i have metal slug 3, and 4. I also have kawaks and neoragex. but both do not play. there are always problem prompts telling me that i do not have a certain files ( the neo-geo.zips!! but i've looked for these and d/l so many versions of them, but non work to no avail!) I have been searching the web for 2 days non stop and havent gotten a straight answer. Can someone please point me in the right direction?? :eek: :eek: :mad: