I want to start this with a I am in a love hate relationship with this game, thank you and not thank you.
The game is great I had a great time playing but it has no directive or goal and in its state its impossible to even loose, even with a self created idea that if the candy reaches the top you loose, there is no loss condition, there is no goal just score and that's what is holding this back for me.
The game is satisfying to play but there isn't a lot of depth to it, so I would suggest score goals and combos, currently you get 1 point for any candy regardless of what you do so long as you stamp on it, chaining candies stomps for +1 each time would be a big score boost, like hitting 2 gives +1, +2 for a total of +3 or hitting candies that haven't even hit the ground yet.
Overall I love this game but I am a little sad there was no goal so I set myself one of 1000 points, it's not that difficult but if anyone else wants to join the 1000 gang feel free to do so.