Please, do not judge my Puyo skills. I know they're horrible. I never considered myself, at any point in time in my life, to be any good at this series.
(There are people that have been playing Puyo for less than a tenth of the time I've been playing and are professional at it already, how embarassing for me...)
Puyo Puyo!
Puyo Puyo 2 is arguably still the most competitive game of the series and most of the later entries tend to include rulesets based off this game. It's a very fun game to play alone or with friends, solid gameplay, very cute and the arrange soundtrack in this version is decent. It has quite good humour, too!... Assuming you can understand what they're saying.
Just be aware that this game is quite unforgiving, difficulty wise.
At present, FamilyTeamGaming has 212 views spread across 3 videos for Puyo Puyo 2, with his channel publishing less than an hour of Puyo Puyo 2 content. This makes up less than 0.35% of the total overall content on FamilyTeamGaming's YouTube channel.