Great art and sounds. Good mechanics and level designs. Maybe can improve the controls a bit, like player doesn't have to press E to enter the exit. Anyway, overall is short and sweet. Keep it up :D

It was interesting, including the rich dots and animation.

The stage where I have to watch the timing of the cannon firing and successfully avoid it was quite difficult.

After many tries, I found the sound of the ball collision and the screen shaking to be too noisy.

Enjoyed this one.
Cool mechanics, visually pleasing. Some levels was a bit hard and the canon sound was very intense ( volume mixer would be nice ).

Really impressive art and sound. The only thing which I found was a slight problem was that the "e" and  "r"  keys are right next to each other, so just as I'm about to go to the next level, I would accidentally press "r" and reset the level.

Overall, I had fun playing the game, but some levels were a little harder. I eventually passed the level, but I was close to rage quitting. Maybe make harder levels at the end, but other than that, it's a fun game. 

Fun game