I've just finished this game and would recommend it to any gamer not just adventure fans. The story is gripping and the puzzles are in the main quite straight forward. Only a couple of times will you be left scratching your head. The only bad point for me are the controls, you have to keep the right mouse button pressed to move your character towards the curser. This means that you are unable to scan the rooms while your character moves like I do in other adventure games. It can also be quite imprecise taking stairs when you were just trying to walk past them and making the final puzzle quite frustrating. However the overall quality of the game makes up for it and does not warrant bringing down the score so a 5 star from me. Buy it and enjoy every second.