Big statement here from MS, but then again it is a Halo title they are talking. Product manager Aaron Greenberg has gone on record to suggest that Halo Reach will be the biggest game of 2010.
<blockquote>Once the topic turned to exclusives, Greenberg couldn't resist talking about the Bungie-developed, Xbox 360 exclusive Halo: Reach, which he is sure will be the biggest game of 2010. When asked if perhaps Sony's Gran Turismo 5, which is set to launch in Japan in March and is likely to launch in the West in 2010 as well, might give it a run for its money, Greenberg was dismissive.
"Is it launching next year?" he mused. "I've seen years and years of minigames, but I haven't seen that the game is done. They just released the PSP version -- maybe that's what they've been working on. I feel confident that there's nothing that will compare in size. Halo: Reach will be the biggest game of 2010."
News Source: <a href="http://www.gamasutra.com/php-bin/news_index.php?story=26476" target="_blank">Gamasutra</a>