While this game lacks good graphics, it suceeds at giving you the basic elements that make a fantastic game.
Like I said before, the graphics are terrible, but after 10 minutes of playing this game you'll soon find that graphics arent why this games popular.
As awkward as it is that this game survives in this day in age, it suprisingly brings you all the qualities a next-gen game brings you. The sounds are pretty basic, but basic audio is all youll really need.
I would say this game would appeal more to people with not so good PCs or begginer FPS people. But it also will grab the attention of experts as some just like creaming n00b butt or just like watching a gory mess.
No matter who you are, you should definetly give this one a try since it's free and the amount of things are unlimited! Since an additional map editor can be downloaded, you can always log on and find maps to play on! Over 75,000 maps are avaiable and growing each day so it should never get stale. Definetly should try it out.