GameDaily reports: "The latest in Ubisoft's popular Rainbow Six shooter franchise, Tom Clancy's Rainbow Six Vegas 2, has already shipped over one million units in the U.S., according to the most recent investor research note on the publisher from Wedbush Morgan Securities' Michael Pachter.
The game hit store shelves only one week ago and has been garnering positive reviews (over 83% on GameRankings.com), including a solid 8-out-of-10 from GameDaily".