Deus Ex is an incredibly rewarding game to play, even 20 years after it was originally released. It masterfully blends FPS style gameplay with RPG elements and an incredibly interesting Cyberpunk theme and storyline in a way that is still relevant and enjoyable. With that said, it is an old game with clunky controls and unintentionally funny graphics and AI. But if you can get past the unusual controls you'll start to appreciate the little thoughtful moments that Deus Ex has. The decisions that you make shape the story and affects how other characters react to you. Finally, the soundtrack is atmospheric and very enjoyable.

I'd definitely recommend Deus Ex to anybody who wants to play a truly classic game, a sci-fi (particularly cyberpunk) fan, or anyone who is a fan of primarily story-driven games.