The immeasurably popular falling-block puzzle game has found success on essentially every gaming platform it's graced since the late '80s, and the GameCube gets its own version of Tetris with this release from THQ. The standard single-player game is included as well as enhanced versions of the classic. Several modes of play are available in Tetris Worlds, each based on of the familiar mechanics of falling four-square shapes and disappearing completed lines. Themed backgrounds are included for atmosphere and aesthetic appeal.