Annoying mechanics
The concept is a nice one (using balloons with different properties to bring joy to a city) but the mechanics are needlessly choppy and annoying: you move the main character not directly but by moving a balloon which she chases, leading to situations where you can't see far enough to plan ahead, and other situations where the balloon gets lost and you die. You can't save mid-level so you end up playing the same steps over and over and over when a balloon gets lot or pops, or when you can't see because a bunch of balloons has gotten tangled. . Balloons interact in weird ways with the scenes, sometimes blocking moing doors for no reason. Not too interesting