Aww, that's so cool. If I may suggest, try giving the Broken Sword series ago. Particularly the original first and second game. I'm a huge fan of the studio and they've really been through some hard times to keep afloat.
Back on topic though, Yakuza seems to be doing well and with quite a lot of Sega games to come this year, it looks as though it could be a good one for them. There's bound to be other games we don't know about too.