Thanks for playing and for the feedback!
I had toyed with the idea of a dash that gave you a bit snappier movement and allowed you to cancel fly eating. It's great feedback and I'm looking forward to playing with it a bit more.
I actually didn't want to include spikes in the game, and even with them in, I agree that they are a bit large! The idea was to introduce more side effects to eating flies, for example growing big enough to not be bothered by walking on spikes, or too big to be attacked by birds.
I'm curious, which parts felt the most like a rage game, if you don't mind saying?