Yeah i know about Johns site it is very helpful. toloqi I have the rom sets for RBI, TKO, and Sky Kid but i am needing to burn a set of Vs. Freedom Force roms. What I'm wanting to do is use my RBI card for Freedom Force so that I can put all 4 gun games in my upright cab and use RBI, TKO, and Sky Kid in my Red tent with out buying another daughter card. I still need to pick up Top Gun, Goonies, Castlevania, and Platoon.