Extremely good, the devs really knew how to take what was great about the original game and bring it back in this game, in a more modern setting. Only complaint is that the monsters felt like bullet sponges at time with certain weapons, making them pretty useless. Gauss rifle is so fun to use. Berserk is so fun to use. Lore is pretty good, and The Doom Splayer has a lot of personality for a silent protagonist.