CSI Crime Scene Investigation Fatal Conspiracy PSN !!INSTALL!!
Thoroughness is increased via exploration. Whenever you see an arrow, click on it to add to your current percentage. Your total percentage can be viewed by accessing your PDA, selecting Case File and Statistics. Along with the crime scenes you must also fully explore the Main Lab, Morgue, Brass' Office and the Interrogation Room. Weird, I know. Here are the places you will have to explore within each:Main Lab
CSI Crime Scene Investigation Fatal Conspiracy PSN