its a highly likely that its not gonna be right but.....
for any one who has glitched out the map on cod5 theyll no that wen u get to the end of the map you will fall of and fall into water nd start to drown nd die, when yo spawn your screen is full of water and you gargle so obv its been but ther on purpose
aswell on cod5 ther was alot more water on the maps like makin, on the side of cliffside, and under most maps before the glitches were patched
when you look at the pictures,
http://www.gamesradar.com/f/secrets-of-the-modern-warfare-2-teaser-revealed/a-2009032617350421062 on that youll see scuba divers and a submarine in the cod6 teaser vid , so im wonderin with all these water based things weather ther building up to make sum aqua missions lol on the new one like sum scuba things were you might have to plant charges under water out of your submarine or summet like you never no lol just thought i'd share wat i was thinking