Madden '10 360 Promo?

[Slash]

I was just given a brand new copy of Madden '10 for 360 and I don't have a 360 so I was wondering if it was worth anything. The thing is, I think it's a promo, because it was glued on to a shampoo bottle and I got it from a family member that bought the shampoo. It's a really small disc, like GameCube size, and I don't think it's normal. There is no markings on it that would make me beleive it's a demo copy and I can't find anything on the itnernet about it. Wondering if I could get some help.


EDIT: Just found out it's a demo. DANG. I was hopeing I could trade it in for some money. So misleading.

 

[Schwartz]

Try it in your computer. See if it runs it.

 

[Slash]

Well I don't want to open it so it doesn't get damaged if it's actually worth anything. It's only in a thin cover that protective plastic you get on new game cases. Theres nothing else to it. If it's worth something I want to trade it in. If it's not I'll probably just give it away.

 

[Cowboys965]

How does it fit?