It drops 4 cards when you play, but it drops them randomly & one at a time. I currently have two already & am just waiting around for the last two to drop, then as you said, I'll uninstall it as well. My biggest problem with FPS games is the control scheme that uses a mouse & a keyboard to play. The problem is I am left handed and am used to using a mouse on my left hand. The issue is I also use my left hand to press the W, A, S & D keys. In short I can't target & move at the same time. "Use my right hand then", you might say, problem is even though I am left handed, my right hand has been trained (years of gaming) to be my main trigger hand because of using a gamepad. If this game only has full controller support I might like it, as even though I don't like FPS games, the fact that there are dinosaurs in it has piqued my interest.