Bought it last week along with four of my friends (PC, sorry no thread over there apparently)
This game is a blast with 4 or 5 people who know each other and can be in the same room or at least all mic-speaking together. We've put in about 40 hours in a week so It's definitely got staying power (the unlocks haven't really felt like a chore and it gives you a chance to experience every hunter).
So far I like Enforcer and Healer the best- I've unlocked the second support but haven't played the trapper at all. My other buddies have all unlocked various other hunters as well and were having fun trying out different combos because it really does lead to a variety of matchups and play styles.
Overall well worth the money at $45, with two IFs.
You really want to have a few friends or regulars that you know playing with you OR be willing to play rather boring single player bot matches. It's LFD/2 game scenerio- fun with friends, or if you happen to be lucky like me - semi-regular LAN Parties....