The single player games brings Rainbow six back to life. I can't put down the online play.

User Rating: 9.4 | Tom Clancy's Rainbow Six Vegas X360
Rainbow Six has been lacking the past few years... and that is all over with now. The single player games has turned things around and Rainbow Six is fun and tactical again. The cover system works great and tactical game play is the only way to play. The single player game is a bit short, but that seems to be a trend with games anymore. The ending is very Halo 2, but I guess that means we should expect a follow up that is just as good if not better. That graphics are very good in single player, but are scaled down for online play. The PEC mode is great, and as you rank up you unlock new gear. I don't know if the desire to rank up or just good gameplay keep bring me back for more. A few maps are a little uneven, but that are some really good, balanced maps that are a blast.