Warning, BUYING MULTI PLAYCOIN MED KITS CAN CAUSES A PERMANENT SAVE GAME ERASE. Totally love the game, but it a really demoralizing glitch -_- I bought a multi pack of healthkits with placoins, recived them, then wemt back to the mission list, only to find that my save was gone. 16 hours of play... gone. I tryed it again, to see if it was a glitch and it happened again. I am totally gutted.