I think including online codes in new games is a disgrace. I'm disappointed but not surprised by greedy publishers like THQ and EA.
Here is the thing: Used games fuel the market. The profit margins that retailers have on new products is so small that they barely make any money on selling them. Most of their profit comes from used products, which carry less overheads. By this I mean there's a significant difference in taxes, no distribution costs and higher margins...
Man, this site is awful for console wars.
I'll most likely be buying Crysis for 360 but I'm glad to see the PS3 version is looking good - especially given the hard time it's had during the demo period.
Enjoy your game, guys.