I like it. It's super cool and useful that it goes slow mo when bullets are about to hit you. I got stuck on LV5, pretty sure its a bug... ? idk. I kill the enemy and hide but the timer isn't progressing, and even if I wait 10 or more seconds the doors don't open. I could be missing something but I tried shooting the flag directly, shooting the doors, with the powerful bullet too, so I think it's a bug