This level featured the little alien bugs on several occasions and boy, it's hard to kill that swarm unless you blow rifle or flamethrower; come to think of it but the Ripper also works well, The other enemy type is a monster that cannot be killed, you can only blow off it's limbs and apply stasis effect. Whoever designed the monster on the wall did a good job of making the game very difficult (IMHO).
https://www.twitch.tv/videos/1651589386
https://rumble.com/v1u3ofc-dead-space-playthrough-chapter-5-lethal-devotion.html
Alright! It was tough as I had a hunter alien on my heels the whole time, but I was able to reach Nicole, who was attached to the Marker. I defeated her (eventually) and made my escape with Ellie. What a cool game. Final boss and game ending! Great stream!