This is a neat game, I completed it all the way through. I found the controls very straightforward, (I had no issue with them and really liked the physics, I have no clue what people are talking about?). The assets are and the music are pretty nice too.
What feels like a big oversight to me is how the timer does not reset when you die, and how the platforms needs time to respawn too. This means I was stuck waiting for the timer because I knew I was going to die, or I had to wait for the platform, and then because I had waited for the platform, I had to wait more because I lacked time.
The concept of changing room was cool but what happened for me is 1/10 of the time it would be different, and the other times it was the same room (but even without that I had fun)