When I'm trying to play large games such as marvel vs. capcom 2, i get errors saying i dont have enough memory or whatnot. I know it has to do with RAM, so my question is...is there anyway to fix it?
Well...not sure you can even post what you did here. However, certain games will not work on Xbox including many Neo Geo games because of the RAM size. There is a trick on Neo Geo games on Mame-X when you push both the red and blue buttons on the Xbox your screen will turn blue and you will be able to play higher memory games. But, this doesn't always work
there is another arcade emulator that works with most of the neo geo games, its called Kawa-X. it works great, all of the Marvel v Capcoms games work, King of Fighter games, as well as the metal slug 1,2,and x. try it out, it works very well.