I always really liked this game. Going to complete it again and then proceed to Rage 2. I did get my staple gun from the DLC early for some awesome firepower..
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!