Create all kind of effects and mobile shapes and adjust them in the timeline to make sure they are played ni the exact moment you desire.
Koolmoves offers a lot of possibilities and in the official site we can find some tutorials that will make us to take the most out of the program and create really good animations.
The only problem we can stand out of Koolmoves is that it's a bit difficult to use. However, we can always use ttutorials and templates to make it easier.
15-day trial version.