If anyone knows which game that is, I would appreciate it.

Date you said?

Thanks for your service, man

Me after watching Enemy (2013) ending explained

Oh I didn't know about that. In any case it was an ok ending, a bit corny at the epilogue with the gholas, but I let it slide.

I did the exact same thing with Children of Dune, then picked up from there this year and finished the basic series just a few days ago. God Emperor and Heretics are for me the best in the series. Chapterhouse is nice, but Frank Herbert died before writing the next one, which was supposed to be the last one. His son found some notes and along with someone else ended the series in two books, Hunters and Sandworms of Dune. Many fans have very strong opinions on those, for me they were ok but they are lacking the big ideas and statements Frank wrote about, it's mostly action.

Each one gets more hilarious than the one before it

Since the main theme is revenge, a classic book is The Count of Monte Cristo (there is also a movie). Another movie, where they got inspiration for the bullet time in Max Payne, is Hard Boiled 1992, here is a scene https://www.youtube.com/watch?v=3wYCh5nxyCI

Max Payne

Protagonist of Silent Hill 2, if I remember correctly