In madden they get progressively louder as you gain more and more yards in a play

And then the safety covering the deep half of the field will also watch the receiver fly by and will only remember to cover him when he has confirmed that the receiver has a solid 10 yard head start

OK, some of you might say, "Well that happens sometimes, some teams just have good D!"

in a 6th year dynasty I was at the point where the best and fastest D my team would play all year was their own.

But, if you come across a stellar D you will be hit in the backfield many times because your linemen can't sustain their blocks long enough.