This is hands down the best Lightsaber game ever! If you're a Star Wars fan, buy this now! I played the single player no telling how many hours when I was younger. It was a lot of fun and still is, but now that I'm older the dialogue is kinda... meh. But what I really enjoy now is multiplayer saber dueling. It's incredibly fun, makes you feel like a real jedi! I'm not going to go into to much detail about saber combat but I will say it's skill based and it's a lot more than just "mash mouse button 1". You have different stances and can do different swings and combos. The multiplayer is still pretty active and the community is mostly very friendly. First time I played MP since years ago I was able to find an experienced player that took me under his wing and trained me as his padawan. Quite the RPing experience. This game has been open-sourced by the developers and has been ported to Linux and Mac. You can get get binaries (executables) for Mac, Linux, and Windows here: https://github.com/JACoders/OpenJK/ May the Force be with you!
Great game! My only complaint is that the soundtrack is not included!