That's really depends on your preference of gaming. If you just want to play online coop with your buddies, sure it worth it. If you are a fan of Alien, go for it.
12 euros are equialvent of $15 dollars in case if anyone wondering. I paid $30 for this game that included bug hunt dlc for free. Couldn't be happier than that and knew about the reviews out there but didn't cared for it.