Mw2, Why? Mw2 has a better engine, although, Halo has quite the engine on it's own. I prefer Mw2, it is SOMEWHAT more realistic, think about it, as much as shooting aliens is fun, when will it ever happen? Mw2 is based on actual warfare, what is going on now, and will happen later eventually. The campaign in Mw2 was more well based, 2 characters, 2 assignments. I'm not some gaming nerd either, actually, I barely play either of them
mw2 has a more gripping campaign. lets be honest 90% of halo fans play it for the multiplayer. mw2 has way more customability and reach is copying cod4-mw2 style of customability . for example they are doing sprint iron sights, perk like abilities.not to mention each halo game has like 5 maybe 10 new guns and mw2 has like 20+ every time
halo reach it is more realistic and it has the best story had firefights
hehehe funny joke look a new Adam Sandler! oh *wipes laugh tear from eye* halo reach realistic...whats your next joke gears of war becoming the future?