The guy in this game want to escape the containment cell and has seen the real world outside for the first time. He doesn't want to be slave to some demented corporate regiment. The only way to end this is to go to the top, and eliminate whoever is in control of all of this insanity. Help him revenge on whoever created him.
Use to shoot the rivals, try to get as many gun as possible.
Jump - lean
Throw gun - Change weapon.
Run - Weapon