Hi, I've grown up playing arcade games in the 80's and 90's. Trying to give my son a flavor of some of the games I've played as a child. I've some some reading and downloaded a few emulators to play some of the games I have but so far, no luck. I have two roms (galaga and 99 The Last War). I've tried a few emulators but it would produce error messages when I try to play the games. Any help would be greatly appreciated.