Original sentence: GSN, in addition to its Goodson-Todman library, featured shows from other companies:.In the beginning of the network, GSN regularly showcased vintage Goodson-Todman game and panel shows from the 1950s and 1960s—many of which were either originally broadcast or only preserved in black-and-white - such as What's My Line.Other Sony programming included The Newlywed Game, Tic-Tac-Dough, Jeopardy.These classic shows made up much of the channel's lineup at the outset, but have been gradually cut back in prominence since the late '90s
Edited sentence: GSN, in addition to its Goodson-Todman library, features shows from other companies:.In the network's infancy, GSN regularly showcased vintage Goodson-Todman game and panel shows from the 1950s and 1960s, many of which were either originally broadcast or only preserved in black-and-white - such as What's My Line.Other Sony programming includes The Newlywed Game, Tic-Tac-Dough, Jeopardy.These classic shows made up much of the channel's lineup at the outset, but have been gradually cut back in prominence since the late 1990s