Quick question.

What kind of game can’t be made using Blender? See I have this idea for a game where the character uses light from a flashlight as a weapon. He fights these shadowy figures, and the only way to defeat them is to use light. Everytime the character turns on his flashlight, the shadowy apparitions back off into the shadows. Can this type of game be achieved?

Here’s the character:
(Light off)
http://freeuploader.com/view.php/84380.JPG

(Light on)
http://www.freeuploader.com/view.php/84382.JPG