Don't get fooled by all those good reviews made by people wearing their nostalgia glasses. This game has not aged very well. The outdated graphics and the bulky controls are not really a big problem, but the horrible AI is. Your teammates act very dumb and the penalties for unauthorized force are just ridiculous. Example: an armed enemy is rushing towards you, you shoot him - and get a penalty for unauthorized killing. You are also not allowed to shoot an enemy who is running away, even after he opened fire before. Some may say this makes the game challenging, but that's just extremely unrealistic and makes SWAT 4 annoying and frustrating. Non lethal weapons may work for the first few missions, but later on, almost everyone wears a gas masks and body armors, making those weapons useless. Better play Rainbow 6