if you ask me, it seems like a rip off of Pheonix wright: Ace attorney. Right down to the detective looking like Dectective Gumshoe, seriously, google it! They've just left out the court case and let the detective put it all together. Ergh, I suppose that's the only real way to run a game like this though...
 "Detective Grimoire"){kind=icon}
 "SHIFT 3"){kind=icon}