Complete challenges, rank up, prestige, and have fun
no you don't have to prestige in codmw2 if you want you can, just by simply pressing prestige in the barracks option in the xbox360 live menu. But if you do you will lose all of your weapons, killstreaks, and perks. however you will be able to go up more ranks, and kepp your titles and emblems.
both
Same
the best map for xbox live on the game modern warfare 2 is either favela or rust.
In Xbox Live i say no but the campaign is cool
Its been said that at least 30% of the xbox live community playing Modern warfare 2 are girls.
You can't
sadly no
Yes
quite simple really just reach level 70 which gives you the rank of commander. then go to barracks in the xbox360 live menu. it will say on a little meter xp bar "prestige". the simply press it and you are there! Except that you must be careful about deciding to enter prestige mode, because when you enter it you will lose all of your weapons, killstreaks, and perks. But you will keep all of you titles and emblems that you earned.
call of duty modern warfare 2 answered by sony www.sony@live .ca
No you can't.