Level 153 is another tricky one. To pass it you need to collect all of the orders which in this case are a colour bomb / colour bomb mix. The first thing you need to do is get through the top barrier of brown swirl squares as quickly as possible. Until you do that you will not have enough candy on the board. Remember, the brown swirl blocks require three hits. Once through you can create your two colour bombs. Be careful of striped candy when you do, however, as you might lose it unintentionally. It might be a good idea to avoid making striped candy all together once you are through the brown swirls.