Tom Clancy's Rainbow Six Vegas 2 is the latest installment of the series. The game has always shown a particular interest in becoming the best tactical shooter out there, and until a couple of years ago, it was the best. Now it is just a great tactical first person shooter. The game puts you on command of a tactical squad of elite police officers. Your duty is to bring down a terrorist group that is wreaking havoc in Vegas. This second installment is both a sequel and a prequel to the first game. It is sometimes confusing, because the plot jumps in time without following a fixed order at all. So you end up not knowing what is going on half of the time. The game has not changed at all in terms of graphics or playability. The graphics look exactly the same. There isn't any new element that would change the gameplay a lot. The main change is the prequel/sequel factor. Still, multiplayer is also the same. The game didn't change quite a lot, and that is not a bad thing. This is more of an Episode 2 to the first game.