Just added the Need for Speed $10 credit to the main post. Walmart also offers the $10 egift but amazon has some sort of "challenge pack". Gamestop has another version of the "challenge pack".
Walmart.com has a deal on God of War III w/ Bonus $10 Walmart.com eGift Card for $59.96.
http://www.walmart.com/catalog/product.do?product_id=13376069
hopefully amazon will match by adding god of war 3 to their $10 game credit selection soon.
I just saw a copy of Ratchet & Clank: A Crack In Time for sale more than a week early on a Sony Style store in the Stanford Shopping Center in Palo Alto CA. They had 4 on display for the price MSRP $59.99. And btw, you can also play a demo for the game in the store. Of course, YMMV.
Amazon is selling codes for Ratchet & Clank Future: Quest for Booty (PS3/PSN) for $9.99.
http://www.amazon.com/gp/product/B002GP6WB8/ref=s9_al_bw_i19?pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-5&pf_rd_r=0FB292M806SHAHS45CQT&pf_rd_t=101&pf_rd_p=489897731&pf_rd_i=1289533011
It may be indicating a price...