Great game with good multiplayer, gameplay and graphics, but a lackluster story that leaves you hanging.
Now, to get the bad out of the way first, For a start, the story is VERY lackluster. They kind of just tacked it on. Further more, the game just throws a "To be Continued" in your face. It felt like they didden't want to do anymore, so they threw that in your face. Also, the Lighting was HORRID. Most of the game was to dark, leaving you to use Night Vision. But there are some parts of the game that are even to dark for night vision. (Most notably, the Theater.) The final problem is that the game is to soft. I had to turn the volume up around half way to even hear anything.
Now then, on to the good. The game had good controls, and everything was responsive. Shooting terrorist was a blast and overall it was fun. The game also has good multiplayer. You can create your own character, use your choice of weapons (From a very wide range) and even choose how much armor you want. As for single player, it was great too. Though there isen't much of a story to speak of, You will have a blast playing through the game, Killing terrorist and rappling down the side of buildings. This is accompanied with a good soundtrack, even if it is kind of soft.
Overall, Rainbow Six: Vegas is a great game, with a few problems. Hopefully the next installment can fix these.