So the japanese launch of the ps4 is almost upon us, and while we in the U.S. got it first our Japanese friends get more games. The only game I am interested in is the Yakuza game. I don't know japanese and have never played a yakuza game but they have always looked interesting. I also saw that there is an exclusive sudoku game for ps4 for those that are interested. I did read an article telling me how I have to make a Japanese psn account and have a japanese credit card or psn card. The recommended place to buy the psn cards is Play Asia.
You can switch to your U.S. account to continue downloading the games and play them from that account.