I can't believe it's taken N3TWORK over six months to produce a bare-bones replacement game. It doesn't even support multi-touch, so you can't move and rotate at the same time.
I'll admit, I honestly have no idea what it takes to develop, test and launch a top-tier game for mobiles, but we're talking about Tetris. And this particular version is as minimal as it gets.
I love Tetris, so I really hope they add some cleaner skins without the odd faux 3D effect and fix the controls before their battle royale version comes out.