Thanks for trying the game out. Well what I learn from your feedback is that next Jam I've got to introduce the mechanic more gradually and make it simpler overall -- it's obvious to me who built the thing but not to a new player. I should probably only have a number at a time instead of two as well.
So the gimmick is that the numbers you pick in one level sets some of the properties of the next level. The second level's gravity and number of jumps are the first two numbers you pick from the first level. In the third level the number of bees and how aggressive they are are set from the numbers of the second stage.