assuming you can find one near enough to you, round one is the absolute best way of getting a taste. I went to one during one of the few times I've been to an anime con and it was staggering how much cool stuff they have. fighting games and ryhthm games eeeeverywhere. they even had the table flipping game, as well as that game where you make actual hand signs over a sensor bar to cast spells, and a few other formerly japan-only oddities. they're technically a bowling alley as well, but the arcade portion dwarfs that massively.