Not too many real popular movies, but being a young guy who hasn't seen a lot of these old 60s/70s movies, I'm looking forward to em.
I think it's great that you will be exposed to them but I feel bad for you. Not being sarcastic either -- if you've only sampled movies from the '90s as your primary movie viewing you really haven't been exposed to genuine moviemaking for the most part.
And I do have to correct you: you say they're not "popular" -- that is absolutely NOT the case for a lot of these films. Most of these films were hits in their day and probably still sell well in terms of being catalog titles. A LOT more people have seen them than, say, "Hotel Rwanda" -- just because a movie is "newer" doesn't make it more "popular".
That aside, this channel is just what the doctor ordered as far as I'm concerned. I don't need to see SHREK 24/7 and seeing REAL movies in HD from the '30s thru the '90s is absolutely fantastic. Even better the line-up looks really varied, making it superior to HDNet Movies right off the bat.