Damn, it looks like people really don't like the party, you have to do a lot to make them enjoy their time ^^'.
Fun concept, fits the theme well.
It does feel a bit unfair though sometimes, like as if I might not be able to make it, just because what people ask is too far from them, maybe calculating how much it drops relative to how far things are, or keeping these things in balance might make it better, but I'm not sure, you'd have to experiment I guess