While GTFO may not be for everyone, it's brutal gameplay attracts the most hardcore co-op fans. Many state the game as being too hard as they try to run and gun through levels as a solo player, often misinterpreting the game's intended audience; this game is not for any less than 4 players. The old rundown system was unfortunate, with level clusters being removed after a few months. However, the current state of the game far surpasses whatever was left behind with a heavily stocked armory for players to pick and choose what weapons and tools they want to bring into the next level. 8 rundowns, 83 missions, and a plethora of objectives. Story is also great!