You don't have to go all gung-ho guns or melee weapons. You will see a lot of (very cool) builds geared that way for sure that look fast paced and twitchy. But, you can also go the tech route, sitting outside of a building while you hack your way in, triggering machines, gun turrets and other environmental hazards, or more usually directly attacking the cyberware of your enemies causing them to go crazy, fry their eye balls, set their brains on literal fire or even commit straight up suicide xD So I would say go for it, its an AMAZING game and doesn't have to play like a fast paced shooter at all.