Below is my feedback. I submitted too.
- Mechanics: Good job on this! Flappy Bird Jetpack fusion----it's VERY difficult but still the gameplay loop is clear. It was jarring to die so often and I wish there was a lives counter instead of a full restart to the beginning.
- Theme Style: Nice use of the Industrial pack and the pixel art packs. Your enemies, page art, characters and level designs are consistent and cohesive. Nice eye for level design, though I do wonder if it's just generation.