well it takes a lot of learning to get good at it and you gotta listen to your cmmander if you havnt played it before both teams in NS2 have a commander who is pretty much playing starcraft and every player on each team is like a worker/soldier and most of the time peopel do what the commander tells them to do some players just go rogue and do what htey think is best for what they should be doing with themselves


playing as the weakest alien is hard at first hes really fast but dies so easily so you gotta be agile and dodge bullets, playing as marine against the weakest alienn can be a cunt since they can be super hard to shoot if they strafe and jump around proeprly