>>14908150the actual ctwc is a lot harder, as the pieces do not move as fast as you need them to go so you have to spam the buttons while also dealing with the pieces being very unreliably random etc. this game they're playing though has a lot of the modern rules (slow lockdown etc.) so it is not very hard. it's just an ad essentially for said game (it's a new licensed tetris game on some new handheld gameboy clone)
speaking as someone who has seen enough tetrio championships it's not particularly good gameplay, diao or cz could stomp them without even leaving opener phase