If you are a fan of game story, especially with deep immersion and emotion, this game is a must have.
The game is a simple 16 bit point and click side-scroller. Calling it a game is maybe not the best way to describe it, not for me at least. It could have been a short movie just as easily. You do need to find some objects, solve simple puzzles and investigate different areas, but these tasks are overly simple and only serve to contribute to the immersion of the story. The soundtrack is amazing and has a major contribution to the setting and sphere. Your playing characters are witty and funny and stop the game from becoming overly emotional at times. Their remarks have saved me from shedding tears in at least one occasion.
I won't go in further detail, there are enough reviews out there to give you an impression of the game. I would simply ask you to give this game a try, it's fairly priced and it will give you a fond memory to look back on.