Just announced.

Ryu Ga Gotoku HD collection will be available day 1 as a PSN download. 19 gigs at 4700 Yen (great news for importers).

Also announced was an Easy mode patch that will add a new difficulty option to the games and a cleared save file will carry over to Yakuza 5 unlocking bonuses when you start the game.

This gives you 1 month to finish RGG 1 & 2 before 5 comes out to get those unlocks! Think you can do it?