Answer X Answer is a big hit series on the arcades, and yeah, I suck on this game... it's fucking hard!!! ;p
Pachinko is so much better, and Yakuza 4 have 2! Virtua Fighter and another one. You can see some parts of the story of Virtua Fighter on it, like Goh trying to kill some fighters (he is working for J6), Sarah abducted by the J6, various Durals with different colors, etc...