Halo sells 3 million wordwide.

[Starcade]

http://www.gamespot.com/xbox/action/halo/news_6071658.html

That is a pretty impressive landmark for a title, most developers would be happy to even make it to 1 million units sold.

WHat are some of the higher numbers that games have sold worldwide, I think that 3 million is pretty impressive. :)

[hamburgler]

Metal Gear Solid 2:sons of Liberty I think,has well sold over 6 million copies,even more than the first Metal Gear solid game for Psx.

[hezeuschrist]

There was a thread not too long ago about the best selling games of all time. SMB ranked #1 with something like 43 million sold, and the most out of place was Harry Potter, the first one, at 7 million sold.

[dave2236]

Halo is the reason I bought my X-Box....I played it and went and got that game and an X-Box right away.