how to add games to the Mame list

Ok I have the capcom Mame EMU and I want to play a CPS1 and a CPS2 Game (MegaMan Power Battles and MegaMan Power Fighters)

They work great on my PC with Kawaks but I do not see them on the list with the Mame Capcom version..... How do I add them to the list?

Thanks everyone!!!

i don't thikn psp does those games yet

I can't even get gunsmoke to work... it loads and then says unable to run video... this is not helping with a mame review lol

not help at all

no idea what's wrong, i beter with snes nes ngcd and stuff

I have been thinking about NeoGeo I finally found a game I know, Samuri Showdown.

But it seems we do not have many mame players... I do not want to join another EMU Place just for this question lol.

Cross, I have some experiance with MAME. I'll give a crack at it too. I gave up a while ago when nothing was really supported yet and i could just run most games from either one emu or another.

It's time to get them all playing on one...

lol I just want these three and I would be happy until I find something else I like :p

i don't see them on the list of supported games