I'm really not a first person shooter fan but I've been trying to give more of them a go lately and this one is pretty fun. Being encouraged to constantly be moving really stops you from getting bored. Getting health for glory kills or ammo from chainsaw kills both needing you to get close and personal with the demons is a wonderful mechanic. There's a decent variety in weapons and unlocking the perks for each one encourages you to try them all out. The writing, whether it be from the main plot or the bits of lore scattered around the levels is pretty boring but the Doom guy doesn't seem to care about anything going on which is entertaining to a point.