I have two online coupons for Gamestop.com, one for $20 off and one for $10 off, and these can ONLY be redeemed online. Would my best bet be to just use the $20 off coupon, spend the minimum $5 on shipping and get it from Gamestop.com? What are some other good promotions for the game? Because it comes out exactly in a week, so I assume there will be a handful of decent promos coming out.