Good intense FPS action. Read more if you like...
While in a game you can do a few different jumps/rolls as well as run on walls. You really have to keep moving at every second, and after a while you get to be an expert and shooting while dodging as well as running, jumping, and flying through the air. Good for fast gaming practice.
Has a couple different types of gameplay. The most played are team death match, deathmatch, and what is called "quest" mode where you fight NPC monsters. All are fun and can get your blood pumping any day.
Definitely fun if you're in the mood to just hop on and immerse yourself in some fast pace FPS action.
There's a little bit of noob calling, and a few players who seem unkillable. But it's not to the point where it messes with the gaming experience.