Last 4 levels of Ms. Pacman

Some half-assed Ms pacman play, from a save state in MAME 0.90u1 four levels from the end of the game. (Levels 138-141). Half inprov - half pattern. I have a more consistent pattern, but tend to try new things as seen here partly out of boredom, and partly because it's been a while and I've forgotten how to do this more consistently.

FAQ:
Q: Why aren't the ghosts turning blue?
A: On levels 17 and 19+, the energizers simply reverse the ghosts.

Q: What Ms. Pacman is this?
A: It's the original arcade ROM running on MAME 0.90u1.

Q: What's going on at the end?
A: Due to a bug in the original game, this version of Mame gives an empty level that can't be completed. The arcade machine crashes/resets at that point. Newer versions of Mame also crash/reset because they have been fixed to more correctly emulate the real thing. http://donhodges.com/how_high_can_you...

See my other vids "Final Empty Maze" for what happens at the empty maze.