Hey guys, wondering if I could get some help.  I run an older version of MAME but am going to add a few games in MAME 147. Here are my questions. 
- Ms. Pacman/Galaga 20th Anniversary class of 1981. Does one of the versions have a cocktail mode dip switch? 
-  Does multipede work? (It's the one that has centipede/millipede/missile command/let's go bowling). 
Thanks guys. Had a tough time finding this info online. It will save me some trial and error headache. 
Much appreciated!  
Kevin