Defensive fundamentals

Thanks seems like there are 3 keys to defensive user control

1.Dont get trigger happy(stay on one man or youll get burned)
2.USe the click off technique(where you click switch player button(b) once so it looks like your on the guy but its actually the computer)....this ***** people up lol when they try to run circles around you the computer follows the step for step
3.Strafe Strafe and strafe some mo......


would you guys agree those are the key fundamentals to a solid defense..... disregarding play call...........please add
wat is your approach to what defender you use

Yeah, make sure you know your players responsibility. You want to use the FS or SS, BUT if you suck with them than hang on a d-lineman. I used to constantly take them out of position and get burned in that spot. I finally got the hang of it, but you still have to know the assignment.