Happy nu year!!
So, here is the thing!
Didnt have any idea there was a VF4 CR Pachislot on Japan, which have minigames and real time cutscenes, but the graphical fidelity looks bellow than the regular Naomi 2 VF4 we all know....In fact, graphics look good, but very Dreamcast/Naomi 1 aesthetic, and seems to be rendered under DC limitations.
Take a look:
https://youtu.be/zzArBSrldLA?si=Xv7DaQSrI1O8m8aj
Also, for more detailed comparison
Here is Naomi 2 VF 4

Here is Pachinko

And for comparison sake also we have VF 4 PS2 stretched

VS Pachinko

What do you think?
Also, there seems to be little info online about this machine, if somebody knows something, like in which system this runs? Naomi? Dreamcast Regulation 7? Aurora? Atosmiwave? Naomi 2?
Looks like also this VF 4 Pachinko was emulated on Yakuza 4 and 5.