The team refers to Defector III as a classic RPG (a Role Playing Game) however it is actually a fighting game, more like Mortal Kombat.
In the flashback to 1986, the doctor is looking at x-rays. He's talking to the child about shin splints. You can't see shin splints on an x-ray.
At the end, as the team is creating boxes for the victims, the date on each one is the same. After the intro, however, they spoke of three other dates that should have been on the boxes instead. October '99, July '01 and March '03. Only one of those boxes was supposed to have November '07 on it as they mark them the month and year the person disappears. However, the boxes don't have the date the boys disappeared, but the date their bodies were found, Therefore, the date on the boxes is correct.