In the 2.1 version of the arcade, you can do a whole mess of Babalities at once, you end up with a whole bunch of little babies sitting there on the floor.

You can also do a friendship after doing the babalities. I'm not sure if you can do a fatality afterwords.

This is for the 2.1 version of the Arcade though, so you'll most likely need a ROM. It's possible this is on a home version too but I wouldn't know.

Thanks Buddy

But first i do babality and then fatality its work