I remember it as always being Heroes of Might and Magic.

Looney Toons has always been Looney Toons.

Flintstones has always been Flintstones.

I definitely remember it as Mirror Mirror ,not Magic Mirror.

He says was at the beginning as he's telling the story, but his mom says is amidst the story.

Not sure on the lion and the lamb that one was never common in my parlance.

I don't think Uncle Pennybags ever had a monocle, they are probably thinking of Mr. Peanut

I do seem to remember Sam having some stripes.

I'm damn certain it was the Berenstein Bears though!