sentences:  The latter consisted of seven or eight releases (depending of country), including "Hugo Classic 1-4" based on the original series (in addition to "Hugo Classic 5-6" based on the "" series).The two PlayStation games, which reused the titles "Hugo" and "Hugo 2", are compilation remakes of the computer games.They feature improved graphics and sound (including musical tracks for each stage), and also a rendered opening animation in the second game.