Hal Jordan was chosen to become one of the Green Lantern's but that does not mean he was ever trained on how to be a truly great Green Lantern. You will undergo training just as Hal did in the movie to become a force to be reckoned with starting with Ring Slinging 101. Battle against Kilowog and Sinestro in training matches to prepare you for your final fight with Dr. Hector Hammond. You are going to have to be quick with the key mashing because everything is a bit spread out seeing as how to cycle through different objects to form with your ring you have to use the numbers keys and all your movement in the arrow keys and you attack and use shield with the Z and X key. It's a key placement that will be hard to master.