I plan there to be a next one -- in about six months. And yes; I definitely will tighten and more clearly redefine the rule a bit. I wanted this jam to be lax and a li'l wild west... but it seems I got too lax. This is the first time I have ever hosted a game jam -- only expected it to be small in which case these types of submissions are fewer, and I could enforce the rule of "Be nice"
The rule of "any game suspected to be submitted under deceptive or just bad intentions" though... I don't think it's what I would call clearly defined -- that rule basically says "any game I don't like might get removed" -- which is kind of against some of my core principles. Probably I will reword it some way to make it clear I'm not going to remove games simply because for example I don't like their message or their taste but yeah, thanks for the suggestion XD