I have to say, I recently realized there was a fourth and I hadn’t seen the third, and I didn’t care for those two. The first on was amazing. The second was good, but started introducing too much gun-magic the third and fourth had lost all the authenticity the first one was known for. The first everyone talked about how it was somewhat realistic and people moved and behaved in a believable way. In the third and fourth everyone is just running around using their jacket to block bullets while firing blindly but perfectly accurately. It got really dumb.