The greates FPS gaming ever made. Fast paced action and the teamwork aspect are great, the gameplay is just so unique. I can't think of any other game which needs skill as much as ET (quake maybe, but it has the same game engine anyways). Nowadays every game is just spraying with guns and you barely have to aim at your opponent. Also the TJ part is great and the amount of different mods. It's a shame the game is slowly dying...