I just bought NGS2 for PS3 today. After I installed it I cant hear anything buy noice. Its like when u turn on a radio and u cant find any channel. And tht noice is constant, and it starts right after Iload the game and I cant hear any music/sound effect from the game.

Anyone has the same problem?

Try install it again

do you have enough space or barely enough to install?

yes delete the install and re-install it again.

I had a problem with mine as well.
It was running fine. When I quit the game and downloaded the exclusive costume. I tried running the game, but gets stuck in a black screen when it's about to load the menu:/

So I had to delete the install (it had NGS2 Downloadable Content (DLC). The logo was blue with NGS2 written.
I re-installed it and worked fine, I also downloaded the costume, and everything was running smooth.

he he, I didn't have that problem. =D