I went back and forth on the rating for this, between 3 and 2. There's no maneuvering in this at all, since the Japanese start out entrenched and most of the Americans set up adjacent to them. If you like straight out assaults vs entrenched troops, you'll like this one.

There is no draw in this scenario, either one side wins or the other. The Japanese won by eliminating the required number of American steps. This one may favor the Japanese (or maybe it was my die rolling). It's really hard to put a dent in them, but the Japanese force is pretty small and therefore fragile. Some better die rolling for the Americans would've reduced the Japanese to where they couldn't really hurt the U.S., allowing the Americans to assault for the win.