Chicken balloons and the direction of gravity

[Sammarald]

I already asked iA about this earlier

@InterAction_studios

Two reasons:

1. I thought it would make a more unique and interesting mechanic in non-upright waves, because this way they can exit the screen without passing by you. So you would need to strategically delay shooting them until they were far enough inside the screen to give you enough time to kill them completely without them disappearing again. For example, in a horizontal wave, if you shoot a balloon chicken immediately after it enters from the bottom edge of the screen, it will drop back down and you would lose the points.
2. Once you pop all the balloons, it looks a bit weird if its starts spinning to the left or right (or even upwards). The balloons are meant to keep it upright always, so it makes sense that it falls vertically downwards without them.

But if it still seems too weird, it can be changed I guess.