Instruct: Classify Amazon reviews into positive or negative sentiment
Query: For online practice only

This is a good game for practicing (or beginning) online CounterStrike, if you are into that. You really can't call this a simulation by any means as the game play is frantic, with the your "bot" enemies jumping all over the place (too much caffeine I guess) You have to "buy" weapons and ammo at the start of each level or mission, which is a real pain as you only get a few seconds to do this. And speaking of time, you are on a timer to complete the missions, so no thinking at all here, just "run and gun". If you are looking for a simulation, go get Rainbow Six 3: Raven Shield instead, its a far superior game.