I absolutely love the new cod!!
I was the biggest sceptic at 1st but it's grown on me soo much, think the gameplay is brill, tanks are fun, dogs are great (if you have them

). Got a 20 kill streak the other day and thats my best so far. I really like the guns and the extras you can get for them, the apature sights are brill. I have been playing a little bit every night and i'm upto level 24 IIRC, just got the bouncing betty last night. I love the grenades also, especially the sticky ones as you can stilck them to people

handgunes are great but you'll never beat a deagle
If you have dogs coming at you and you need to kill them but don't want to show up on the radar knife them

Or better still pull the bayonnet out and get them from a distance
The new dashboard looks great although I can see why some people think it's a bit childish/Wii-ish
P.s Since i've had World at War i've not played Modern Warfare once