This game is dope as fuck. I'm playing through it with my roommate and it's been really fun. I've only played about 3 hours of Leon's campaign, which is the old school zombie one. You don't have to conserve as much ammo as past Resident Evil's. If you have someone to play co-op with, I would definitely recommend it.
The reviews are all over the place though. Some website gave it a 3/10 and another one gave it a perfect review. IGN gave it a 7.9. I would suggest you rent it first and see if you like it enough to buy, because there are so many different opinions.