I had this same problem in NBA 2k11, it worked online in NBA live1 10. But in 2k games I can't seem to play online. I will go to quick game, and it will say it's searching for games but it never puts me in one no matter how long i'm there for.

I bought it for the online play so this is ridiculous. It has nothing to do with my interent connection becuase it works for other games online