Our package just got here last week from China with these really cool CS figures from http://liangdianup.com/ that I bought for my son. He is only 8 and I am starting to think that the computer game is a little too violent for him but the toys are kinda cute and harmless. Does anyone know if these characters have names? You can see them at this page http://forums.xisto.com/no_longer_exists/ unless they moved them by the time you read this. I have heard some people call this game half life, is there a difference?