UNKNOWNINCOGNITO said:
It takes skill to use making it only useful for the person who has extreme training in it.
I thought one of the big pros to the crossbow was the fact that it could be given to people with little to no training and have them point it and pull the trigger thus killing whoever is directly in front of them. Sure you're not gonna be an expert marksman with it without experience and practice, but that goes for pretty much any weapon, even guns.
Regardless though, I don't know where you get this idea that crossbows are overhyped, most games and movies I've seen treat them as they are, a projectile weapon with often more force than a normal bow, but with a slower firing rate.