Complex sentence: Although Tracks complained, Skids voiced his support of the inspection to him and a grateful Hoist, but before it could start, they were interrupted by a television report from Robot Master and his claims of controlling all giant robots.
Split into simpler sentences: Although Tracks complained, Skids voiced his support of the inspection to him and a grateful Hoist. But before it could start, they were interrupted by a television report from Robot Master and his claims of controlling all giant robots.