Given the task definition and input, reply with output. In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.

Argument over video games may have led to teen’s death SUN-TIMES MEDIA WIRE 
  
 A possible argument over video games may have led to the fatal shooting of a 16-year-old boy early Sunday in the South Side Bronzeville neighborhood. 
  
 Police have charged the cousin of the slain teen – a 13-year-old boy – with first-degree murder, police said. That teen has been sent to juvenile court for processing. 
  
 The shooting occurred at 5:50 a.m. in the 500 block of East 38th Place, police said. Raymond Galloway, of the 4300 block of South Champlain Avenue, was taken to Northwestern Memorial Hospital, where he was pronounced dead at 7:32 a.m., authorities said. 
  
 It is unclear how the 13-year-old obtained the gun at this time. ||||| A 13-year-old boy has been charged with killing his 16-year-old cousin over a video game system. 
  
 A 13-year-old boy who allegedly killed his sleeping 16-year-old cousin after an argument over a video game system was ordered held in custody today by a juvenile court judge, authorities said. 
  
  
  
 The teen shot his cousin, Raymond Galloway, in the head at around 5:50 a.m. Sunday while Galloway slept in the teen’s bedroom in the 500 block of East 38th Place, according to Chicago police and Cook County prosecutors. 
  
 The 16-year-old was pronounced dead about 90 minutes later at Northwestern Memorial Hospital, according to authorities. 
  
  
  
 The two boys had been arguing earlier about an Xbox, according to a police report. 
  
  
  
 A fired 9mm cartridge was found in the teen’s bedroom and a 9mm semi-automatic handgun was recovered in the apartment, said Tandra Simonton, a spokeswoman for the Cook County State’s Attorney’s Office. 
  
  
  
 The 13-year-old told police he shot Galloway, she said. Police said the boy’s mother was present when he made that statement. 
  
  
  
 The boy was charged as a juvenile with first-degree murder just after midnight Monday. Judge Stuart Katz ordered him held in custody, Simonton said. 
  
  
  
 It’s not clear where the boy got the gun. No adults have been charged. 
  
  
  
 Galloway lived in the 4300 block of South Champlain Avenue, a spokeswoman for the Cook County medical examiner’s office said. 
  
 pnickeas@tribune.com | Twitter: @PeterNickeas 
  
 rsobol@tribune.com | Twitter: @RosemarySobol1 |||||

Police say a 13-year-old fatally shot his 16-year-old cousin after the teen boys got into a fight about an Xbox. Raymond Galloway was shot in his sleep in a Chicago home early yesterday, the Chicago Tribune reports; his cousin was charged with first-degree murder today. It's not clear how the boy allegedly got the gun, the Chicago Sun-Times reports, but police say he confessed to the crime.