Unlock all bonuses
Once all 5 crime scenes are completed, you can go into your save game file and improve your score. Open the file in Notepad or a similar program. Scroll to the bottom of the page and the last few lines are your score and rating for each crime scene. For a perfect score set the following values:
evd = 100
hint = 0
ranking = 3
bonus = 10
score = 100
The last bonus should be 25. This will unlock the extra bonus pictures and animated story boards.
Skip dialogue
To skip the dialogue, reconstructions, and introduction to the case,
click the Right Mouse Button.