Didn't you mean to say by the end of December 31 2011, because its really hard to tell what games released in 2012 have a change to sell over 5 million units since most of the titles that are being released in 2012 still are unannounced. If you include all of next year Forza 4 should easily make the 5 million units list. Also a lot of games sell over 5 million units through the help of bundles; so its no longer as big of a deal as it once was to sell 5 over 5million units. Speaking of bundles Halo 3, Halo Reach, Halo 3:ODST, Metal Gear Solid 4 and Grand Turismo 5 where bundled at some point. Also some of the games that are close to selling over 5 million units where bundled also. So you might as well include all bundled games to the list.
