As a Sherlock Holmes fan I was dissapointed that this game doesn't involve any mysteries as you would find in the books. Instead it is a series of logic puzzles and object finding games set in a supernatural story unlike anything Conan Doyle would have written. However it is an enjoyable enough diversion and everything is well put together and cohesive. My other complaint is that it is too easy and even in the "hard" mode gives too many hints too quickly. I was able to complete it in under 3 hours including all the cut scenes. Worth the purchase when it is on sale but I wouldn't pay full price for it.