This is a stunning game to look at, clearly a lot of work went into the particles and other visual effects. On top of that, the gameplay concept is unique and you did well with it.
The main issue I have is with the multiple helicopter section. The timing for that section feels so tight that, it felt like random chance whether I dodge the helicopters or not. In my mind, quick time events are just about reaction; if I do the thing in the time limit presented, I should be good. There were multiple times where I would click the button very quickly and still die. And this was on the default difficulty. That made it feel really unfair and I didn't finish the game because it.
Overall, I like the game. It's beautiful and the concept is awesome. It just turned into a rage game for me and I couldn't finish.