Let's Play Project Warlock -Part01 Commodore Doom
This game is amazing. It combines every oldschool shooter into one big clump of awesome. It has bits and pieces of Wolfenstein, Doom, Hexen, Heretic, Blood and maybe some Duke Nukem. It then adds a few modern elements, a bunch of broken shit from the Unity engine and BOOM you have a great experience. Minus the Unity crap.
Enjoy!