Ballistic knife? Exploding crossbow? Akimbo/dual wield weapons?
Treyarch, as usual, has gone full retard.
I didn't like WaW, didn't even keep it. I traded it in on MW2. Now, I don't play these games online, so I don't have to worry about 10 year old hackers or getting killed at 100 yards by a thrown knife.....
Oh, and I hate the stupid akimbo/dual wield weapons in MW2 too.