In the Uncharted 2 end credits, developer Naughty Dog thanked fellow devs like Insomniac, Ready at Dawn and Sucker Punch — all three of which have close relations with Sony and Sony platforms.

The two names that stuck out in the thanks list were Bungie and Infinity Ward.

Bungie stuck out because corporate structure has made it such that the company has traditionally only developed for the Xbox 360. Modern Warfare developer Infinity Ward makes multi-platform games, so it wasn't such a big deal to see them — more like, oh hey, Infinity Ward!

Naughty Dog's Neil Druckmann explains the end credit list in a live chat with fans: "We try to be quite open with our technology and our process. We exchanged technology and ideas with other developers. We wanted to make sure we thanked everyone that helped us out in some way."

Naughty Dog? More like Really Generous And Good Dog.

Source 

"We wanted to make sure we thanked everyone that helped us out in some way"

Well i can understand infinity ward having developed 2 games for the PS3 now. But Bungie?

What would they know about teh Cell or need to know about it?

This.. this is being posted too many times.

Well bungie has the most played online multiplayer game this gen.....if I was a developer I would want to get tips from them as well.

Lol at the good dog part! haha

I guess Turn 10 didn't thank Polyphony for completely ripping off Gran Turismo. Seriously did Forza do anything original besides taking it online?

The J man thinks people think he hates sony because he responds to posts like this......plz dont bring this BS into a J man thread thank you very much.

Now that's a class act. Respect.

They're officially my #1 dev this gen. I think many people would agree. They're just such hardworking, caring, "normal" people