The story despite being similar to the main version is different.Speaking of the weapons, there are very few of them, only about 13 weapons are in the game which is a star contrast to the console version which had a lot of weapons.The weapons lack any feedback, making it feel like you're shooting nothing but air.As a result of the GoldSrc engine, the game looks poor for 2002 standards, but somehow it manages to look worse than other GoldSrc games such as Counter-Strike: Condition Zero which came out two years later.Rather than being a simple port of the console version of the game, Gearbox was tasked to make their own version of the game on a modified GoldSrc engine (the same used for Half-Life) which makes the game extremely outdated for 2002.
