Complex sentence: In Metroville, the Omnidroid proves to be too intelligent, and knocks the remote that controls it out of Syndrome's grasp, knocking him unconscious and rampaging through the city.
Split into simpler sentences: In Metroville, the Omnidroid proves to be too intelligent. The robot knocks the remote that controls it out of Syndrome's grasp, knocking him unconscious and rampaging through the city.