I bought a bunch of ns2 from humble bundle. But every friend I invited to play was instantly turned off by its complexity. They do enjoy playing magicka, sanctum 2 or L4D2 from Christmas giveaway. Some of my friends even play lol competitively, but it's really frustrating when I can get no one to like my favorite game. What am I doing wrong? I'd like to hear some people's experience on getting friends to play ns2 or how u overcome the steep learning curve as a rookie.