Now everything works perfectly!
Nice game! It has a lot of style, I loved it!
Sounds and music are amazing! Also the graphics are very well done! All those vfx make the game juicy, but for my personal taste the screen shake is too strong, it's a little annoying ^^"
In my opinion the game mechanics needs to be balanced a bit. Right now the "hold" power is just less powerfull than shooting, I did not find a good way to use it. I like the fact that you have to destroy runes to complete the level, but I feel like I have to stand still for too long. Maybe you can make them faster to break and then respawn it in a different location, like you did for the boss, idk.
The problem with the boss is that it's just too cool XD
Overall, it's a fun and polished entry, good job!