Fun idea that I'll have to grab some friends to play tomorrow. What would make it more interesting to my was if I had some bumper physics for knocking my opponents into the soap like in Mario Party's Bumper Balls.
We had many ideas on how to spice it up, but since we were a small team we tried to deliver at least the bare mininum.
We are still deciding if we will expand it, but we will definitely take your suggestion into account! Thanks!