Wasn't entirely sure how to write this as after finishing it, I was left with much mixed feelings. Lets go through them:

The Good:

From the get go: amazing visuals and audio into the game. Great usage of dynamic music that enhances getting into combat and out of combat for much great immersion. 

Gameplay is very simple to understand, hit the wrecking ball and destroy everything. The destruction comes with its own satisfying level of camera shake OOMPH much needed to deliver that satisfaction.

To improve:

The fun factor is a bit more mixed and I can't exactly pin point the cause.  The moment-to-moment gameplay is alright: Analyse the battlefield, reposition the character, hit. I feel like, the 'wind-up' attacks very redundant and there is no point to doing quick hits without charging since you usually always want to use the big wrecking ball anyway.

Maybe consider adding more impact on winding-up attacks, or maybe you could reposition the character at a slower rate while winding-up the attack. Maybe winding-up can take a ridiculously long time, but sends the ball at an insane speed and richocheting around the room.

Ultimately, I feel like the gameplay requires a much more deeper analysis, and giving players more reason to 'wind-up' or 'quick attacks', because right now, it doesn't feel like there's a reason to do quick attacks - making it a redundant choice and adding no complexity.

Very hard for me playing and controlling the player. The idea and concept are really cool and also the graphic and physics. Gj ^^

Fantastic visuals, but the movement system is difficult to get used to. The blur effect you used was also pretty straining on the eyes given how often it was on, which is sad because it made me not want to finish the game even though I was having a lot of fun with the comedy and voice acting!

It's a neat idea, like the other comment said the beginning could be a little bad faster and smoother gameplay-wise. I also really enjoyed the voice acting.