Quote Originally Posted by Frankie_Says_Relax View Post
The only games that are compatible with both PSP and PS3 are Minis and PSOne Classics.

You can transfer PSP games purchased/dowloaded from the PSN to the PS3 for storage, but you won't be able to play them.

To transfer games from the PSP to the PS3, plug the PSP into the PS3 with the USB cable and then go to the activate USB icon on the far left.

You should be able to find any games on the system when its recognized on the XMB, simply right-click on the game and select copy.

If you want to transfer games from the PS3 to the PSP, connect the PSP with the above instructions, then on the compatible game on the PS3 hdd, hit the triangle button and select copy.
Then how do I redownload games I've already bought to the new activated ps3? Thanks.