Complex sentence: He states that these claims are represented by media and most of people have no chance to check the credibility of them, he also points out that these films including "Child's Play 3" are often attacked because they deal with political issues.
Split into simpler sentences: He states that these statements are represented by media and most of people have no chance to check the credibility of them. He said that these films, including "Child's Play 3," are often attacked because they deal with political issues.