I think the deal will get sweeter. Walmart has it for $54 and includes a $10 gift card, and I think Amazon will match that as the release day comes up.
http://www.walmart.com/ip/Tom-Clancy-s-Splinter-Cell-Conviction-w-Bonus-Walmart.com-10-eGift-Card-Xbox-360/13376060
Lock in the lower price...
2 on the same order or 2 individual orders? I noticed that for COD: MW2, it doesn't say limit 1 per household for the $10 credit like it does for all the other preorder titles.