I admit I'm a sucker for old-school point 'n' click adventures, and, surprise, surprise, I absolutely enjoyed this one, as well. Sure, it's very short, but in exchange it's extremely difficult. I believe even experienced, veteran gamers will find some of its puzzles nerve-wrackingly challenging, especially because there's almost zero hand-holding, you have to figure everything out by yourself. But it's definitely worth putting in all the effort!