Puyo Puyo TSU (InstanceTopic, 17)
From Compile Worlds
Puyo Puyo TSU is the second game in the Puyo series, unsurprisingly the sequel to Puyo Puyo.
A large proportion of the Puyo fanbase argue that TSU is the best of all the official Puyo games, which is a little demoralizing since it was only the second one, and was never released outside of Japan in any form whatsoever, unlike the first game and Fever.
Oh, and we all know the only real version of TSU is the PSX one.