The defense for this year's version improved a lot, but I'm suspecting that it might be an illusion. Here are my reasons why:
- The passing is slow, which allows the defense to recover quickly
- The recovery time after catching a pass is slow, which allows the defense to recover quickly
- The CPU is faster than the human controlled player, which allows the defense to get to his man quickly (including, and especially on fastbreaks)
- The incredible strength of the CPU, which can stop you from driving and even push you out of bounds
- The slow dribbling, where blowing by your man does not happen often
- The high number of blocks
So instead of actually improving defense with more defensive help from other teammates (not necessarily double teaming), smarter defensive rotation, and a true collision mechanism and contested shots mechanism, EA creates the illusion of good defense by hindering the skills of the offensive team, and slowing down gameflow.