Check your email folders for the promo notification to see if you got the credit. Link and details below.
http://www.amazon.com/gp/feature.html?ie=UTF8&docId=1000728511
"Our Editor's Choice Best Games of 2013 are below. Customers will receive a $5 promotional credit for each qualifying...
Got the following:
Max Payne 3
Crysis 3
Witcher 2
Left 4 Dead 2
Holding out hope that day 4 prices aren't already set. If not, I'll take another look at the persistent ultimate sale deals.
Rather than waste my time, I'll just buy the item where it is cheapest. I get the lowest price 100% of the time.
It's not just bundles, but Best Buy excludes several "discounts" because they don't qualify under the restrictive price matching policy.