Also, use a guide to learn micro specific tactics like playing 2 vs 2
, 3 vs 3 and so on and with each race match up as you can learn lots of things from the elite players of the game to learn tricks and tactics as well as other StarCracft 2 keys which you can't learn about easily on your own without extensively playing the game yourself. The user made guides are typically the best because they focus on not just the campaign mode but the best tactics for taking on opponents, again regardless of their race and style of play.