slow to start, but a MUST play game!
Good story, puzzles are logical and fit the story. The main character HAS character and is believable. This is a serious contender with Pandora Directive.
Bad points - a few "pop out of nowhere" puzzles and a few pixel hunts. You will find the story and puzzles flow really well most of the time, and you only get stuck a few times on some rather obscure puzzles. Have a walkthrough handy, but resist reading too far - it will spoil it.
Sound is bad, nothing seems to fix it. But it is bearable overall.