Bulletstorm Walkthrough - Prologue: Part 3
12Full Walkthrough: http://www.gamefront.com/bulletstorm-walkthrough/
Once you exit the elevator, press B to kick the barrier blocking the pathway. With Ishi on the operating table, follow Rell to the crashed capsule. As you begin to slide down the tunnel press B to kick the oncoming attacker. Kill his two friends as well.
Turn around and head down the tunnel. Make a left through the open door. Kick the two oncoming attackers up into the electrical lines and watch 'em fry. Shoot and kill the two who will be waiting around the corner to the left.
Double tap A to slid through the tiny area full of broken electrical wires. Now outside, kill all attacking enemies. Remember that when they get close to kick them, giving you an easy mid-air kill with you gun.
Follow Rell up over the hill and down the rocky path. After the Ulysses flies by you'll have more killing to do in the rocks. Watch out for the guy hiding up and to the right.
After the Final Echo gets crushed, walk over and pick up his leash. Press LB to use the leash to open the pod. Follow Rell and race back to the Med Lab to save Ishi.
When you arrive at the dead-end with the frame of a ship blocking your path, walk up to it and use your leash on the two enemies across the way for a couple of brutal kills.
Once you arrive at the next big barrier, with Rell taking cover, move up closer to the barrier and use the leash to kill the attacking enemies and bring down the barrier. Head up the kill and have some fun taking out more oncoming enemies.
One more group of bad guys, then head up to the ship. Make your way back to the Med Lab. After Doc gets ambushed, quickly turn around and take out the enemies coming through the vents. (Remember, kicking enemies into broken electrical lines will result in easy kills.)
When prompted to, press RT to shoot and kill Rell.
Full Walkthrough: http://www.gamefront.com/bulletstorm-walkthrough/