Gamefly put up this pre-final box art for Gran Turismo 5.
So it looks like the only on logo remains in the US, just on the right and smaller this time. Probably because the PSN logo is over there and that means the white logo for that is gone completely.
Here is a mock up I made of what the final Uncharted 2 box should look like.
What about games with no PSN features, no PSN logo on the box? Here is an example, again not official.
Image is a bit stretched and I had to create the sky area at the top from nothing so the logo wouldn't go over the title. It would be strange putting the only on logo there while the top area is blank so..
The logo probably wouldn't have that line around it if it was there though, but I don't feel like editing that.
Honestly, this is a lot better than before and it needed to be done even if things don't match any longer. The old font was terrible and scared people away.