Nice idea, but I doubt it'd get even 1/10th the ratings to justify a primetime spot on a big network.
That's why I mentioned Saturday night, the usual dead spot of the networks schedule and CBS and the other networks seem to repeat shows that aired earlier in the week on Saturday nights.
As for ratings, who knows? If it's hyped and promoted properly it could get decent ratings. Like Chuckles said on Voyager: "Everything old is new again!".