call of duty mw3?

Ok, The other day me and my friend was wondering if we should even get mw3. We were saying wont it be just like mw2 besides the new co op and 2 attchments whitch is bling. Has far has i know soap and price arent in mw3 because its just them vs what sheperds men? Also soap is injured. Same mutilplayer, campaigh and i thought they were going to Moscow russia because srgt foley said that. So thats why i might not get mw3. But when more information is realsed i might change my mind