We all have old arcade favorites like TMNT, Ikari, etc. But what games had you never played before until you stumbled upon them through Mame and you now love them?
Let's face it, with 5k+ games, chances are there's some gems out there that most of us have never seen. So please post some great games that others might have never played so we can all find new favorites.
I'm still new to this and playing my old favorites so I don't have anything to report but am sure interested in what others have found.