I'm in agreement with Toad, they should be free games by now they are that old. The money surely isn't being paid to the original devs nor will it be used to reinvest in remaking those types of games.
my m8 just bought this once of his fav games every says it was bargain of century for him lol (hes got over 800 games on steam) so it says a lot for him to call it his fav