Complex sentence: Robert Canning of IGN gave the episode a poor review (4.5/10), and found the plot contrived and found Homer's rendition of "If Ever I Would Leave You" unfunny.
Split into simpler sentences: Robert Canning of "IGN" gave the episode a poor review (4.5/10). He found the plot contrived and found Homer's rendition "If Ever I Would Leave You" unfunny.