I got one 6/11 and used it no problem here is the long story. This story is also in the VG Deals forum.
I had no problem. I got it all. This is going to take some time but let me explain.
Let me tell you alittle back story. I pre-ordered my DS Lite at GameCrazy, Tylersville road. I then heard on here about Target so thanks to $hady I ended up buy a DS Lite from target. I then began to play it a lot and so did my wife so much that I thought that maybe she should get her own, So the one that was pre-ordered was now hers. But she went out of town from the 10-15 (today). So I waited for her to open her DS Lite, I had my own I didn't care. She opened it and noticed that the outside was scratched, the system was already messed with and the screen had a lot of dead pixels. Today I also recieved the email from GC about Free Brain Age.
SO now to the matter at hand. We went into GC holding the DSL and the receipt in our hands. The guy without even asking what was wrong with it turns around and grabs a NEW DS Lite of the shelf. We then explain to him what happened and he says sorry. Then I show him the coupon I printed out and I tell him I got it today, I was just wondering if I can get this because I have the receipt and I would like to get in on this deal. He had no knowledge of the deal and he looks at the coupon and he cant read any of the fine print. So he says let me see if the computer will let me and sure enough it does. But it gets better, I also got another 12 FREE rentals. As we were about to leave my wife turns to me and asked if I wanted to rent a movie at Hollywood I say sure but I forgot the Free rental coupon, The GC employee then turns to us and asked if we got them with the Lite and I say yeah he then runs to back and gives us another sheet.
SO all in all i got a NEW DS Lite, a copy Brain Age, and 24 Free Rentals at Hollywood.