I am in the middle of the Soda Cup Contest, and it is very frustrating when levels DO NOT provide Yellow Whistle Candies. On top of that most are hard levels so you spend much more time on a useless level that will not help in gaining more Yellow Whistles.
Perhaps next Soda Cup Contest you can have ALL levels with Yellow Whistle Candies so all contestants have the opportunity to collect the maximum amount.
This contest experience was frustrating and not fun at all.
