I love that everyone compares this game to halo and call of duty. People that say that make me laugh. If you want to compare? Any game that is an fps is JUST LIKE DOOM. That's how stupid it sounds. Doom being the first major fps, I can't stand people playing the comparison game. Move on. CoD is dead. So is Halo. Halo is like A Land Before Time. The first three were good. Now they just release a bunch of terrible follow ups.