I liked the visual style, but the gameplay was a bit too slow for me to play further then level 2. I think by the low-paced gameplay, the chaos element did not really feel like chaos.
For a first solo project and making everything yourself, this is something you should be proud on :)
Positives:
- Visual style
- Gameplay was very ingenious, but more a puzzle game then a shooter
Negatives
- The UI text was horrible, do not use that again, especially on explanatory text :)