I got to tell you, I completely love this site. They can have games (even pre-orders!) at readily cheap prices it's amazing. Most of them are Steam redeemable, and if they aren't, you can trade them in. Digital trade-ins/returns are usually shunned, so it's great that GMG takes the oppurtunity and uses it with no fail. It's just amazing. I have had no problems with them, except for a missing key once, which they were really nice about and got the situation taken care of. Have any of you guys tried it?
I haven't tried it but I will check it out. My son is on Steam ALL the time! He is almost 16, so I may have to ask him to take a look at it and see if they have the games he would be interested in. Thanks!